Tools

Topeak's Cable and Housing Cutter can handle any type of bicycle cable housing. The high-quality, spring-loaded, hardened steel cutter has both a built-in ferrule crimper and a housing reformer. When it's not in use, a wire latch holds the handles together to keep the jaws sharp.

Topeak's Chainring Nut Wrench is made of hardened steel and holds slotted chainring nuts to prevent them from spinning when installing or removing chainring bolts. It fits most chainring nuts and has a rubber handle for comfort.

This lightweight, compact tool includes Torx sizes (T10/T15/T20/T25) to work on modern bike components while other popular tools, (1.5mm/2mm/3mm/4mm/5mm/Phillips), help with your repair or maintenance needs. - Functions: 10 - Allen Wrenches 1.5 / 2 / 3 / 4 / 5 mm - Torx Wrenches T10 / T15 / T20 / T25 - Screw Drivers #2 Phillips

The Ninja C chain tool stores inside your handlebar to keep the uncluttered lines of your bike, yet can be easily accessed when you need it. This 11 speed compatible chain tool includes a chain pin compartment, chain hook, and 4mm Allen wrench for easy operation. - Added Features: rivet anvil for 11 speed Campagnolo hollow pin, secondary chain link fence, chain pin breaker, chain pin compartment - Allen Wrench: 4 mm - Body: Lightweight aluminum - Chain Hook: Hardened steel - Chain Tool: Hardened steel - Limitations: Road handlebar with minimum 70mm straight section end, fits inner ø16.5 - ø20 tube - Mount: Handlebar ends - Size: 8.6 x 2.3 x 2.3 cm / 3.4” x 0.9“ x 0.9” (Chain tool), 8.5 x 2.3 x 2.3 cm / 3.3” x 0.9“ x 0.9” (Chain hook) - Speed: Multi-speed chain up to 11 speed hollow pin chain - Weight: 77 g / 2.72 oz

Simply mounts to non-adjustable water bottle cages, the Ninja T Road is a stealthy built-in tool case with a hidden tool that's easily accessed with a simple twist. The tool's smooth, machined profile is comfortable in the hands and includes 2 / 2.5 / 3 / 4 / 5 / 6mm Allen wrenches, Phillips head and T25 Torx wrenches for precise adjustments.

Perfect for trailside repairs and for your home shop, Topeak's Universal Chain Tool is compatible with all chains and removes and installs pins with ease. Plus, there's even a compartment to hold spare pins, an integrated chain pin breaker and a removable chain hook to hold your chain while you work.

Topeak's X-Tool+ is an in intelligently designed, 11-function folding multi-tool that can easily handle most mid-ride adjustments and repairs. Perfect for everyday cycling, its updated design secures an 8mm hex tool bit between the tool's sides, allowing for a tight-folding design with extra capabilities. Includes a T20 / 2.5mm L-type wrench that can also be used to tighten the hinge pins of the X-Tool. - Allen wrenches: 2 / 2.5 / 3 / 4 / 5 / 6mm - 8mm hex tool bit - Torx wrench: T20 / T25 - #2 Phillips screwdriver - Weight: 112g

- 9-piece tool kit in a convenient roll-up tool wrap - Includes the tools needed to do most basic bicycle repairs Kit includes: - 1 x heavy-duty nylon tool wrap - 1 x patch kit with glue, scuffer, and tube patches - 1 x 6-inch adjustable wrench - 1 x 3-way Y-wrench with 8,9, and 10mm sockets - 1 x Folding multi tool with 2/2.5/3/4/5/6/8mm hex keys, PH2 and FL5 screw drivers - 1 x Multi-size spoke wrench - 1 x Chain tool - 2 x Nylon tire levers

- Adjusts rear wheel for centering in frame - Size: 3/8" - Color: Silver

Sunlite's Cro-Mo Spoke Wrenches are forged from hardened and chrome plated chromoly for years of faithful service. The vinyl coating not only gives you a no-slip grip, but also lets you know what size it is instantly.

• HD hardened steel construction

• Fits Sunrace style TIW clusters

Sunlite's Mini Chain Tool is small and light, so it fits in tight places and packs easily (that's a hint that you should carry it on every ride.) But don't let its small stature fool you: you get plenty of leverage thanks to wide handles.

- Mini torque wrench preset to 5 newton meters - Includes 3, 4, 5, and 6mm hex bits, T20 and T25 torx bits

• Precision-sized, hardened-steel, chrome-plated spoke wrench • Deep U-channels for a great grip • 8-groove design fits 9/10/11/12/13/14/15 gauge spokes/nipples • Made in Taiwan

Sunlite's Series II Chain Tool works with Shimano IG, HG, and UG chains. The vinyl coated handles make chain maintenance a breeze, and the screw style makes loosening up a stiff link easy.

- True universal chain breaker works with up to 11-speed chains - Comfortable ergonomic grip - Includes one replacement pin

Shimano Genuine disc brake bleed Funnel unit for ST type Road brake lever (M7 thread bleed port) Features: - Oil spill guard lid with an integrated oil stopper holder - Funnel base - Bleeding instructions available for download under 'Documents & Links' below

Serfas has the basics covered with the Combo Kit. It comes with their Micro Blast CO2 inflator, 2 16-gram threaded cartridges, a 6-piece mini-tool, and a set of tire levers, as well as a seat bag to carry it all.

SRAM's Hydraulic Hose Cutter is a hand-held cutter for easily, quickly and precisely cutting and sizing your non-braided hydraulic lines.

Rear Shock 31mm Flat Wrench for Vivid Air Reservoir - Crowfoot Compatible

• Service kits include air can seals and wiper • Available for RockShox air rear shocks--Ario, Monarch, Monarch RT3, DebonAir and Monarch Plus

200 hour/1 year Service Kit (includes dust seals, foam rings, o-ring seals) - Revelation RL A1 (2018+)

ShockWiz is a suspension tuning system for air-sprung mountain bikes that combines high-tech hardware with an intuitive smartphone app. It's lightweight, durable and powered by a long-lasting coin cell battery, ShockWiz automatically records and evaluates suspension performance every time you ride. The ShockWiz app displays straightforward adjustments that unite bike, terrain and riding style. ShockWiz works for all mountain bike riders, regardless of their experience or bike's intended use. It works on hardtail and dual suspension bikes, and for all levels of skill, speed, and terrain. With ShockWiz, you know exactly how your suspension is performing – and how to make it better. Features & Benefits: - Automated tuning recommendations - Shock tuning score - a snapshot of how well your suspension is set up for you - Works on hardtail and dual suspension bikes. Works for Cross-Country, Trail, All Mountain and Downhill. - Inexpensive, replaceable CR2032 battery lasts for months - Waterproof and dustproof - IP67 rating - Two alternative hoses (included) offer a range of fitting options - Smartphone app is compatible with Apple and Android phones Essential Details: - ShockWiz is designed for all mountain bike riders, regardless of your experience or bike's intended use. - You can tune for every riding style: Efficient (pedaling), Balanced, Playful or Aggressive. - Advice for air pressure, spring rate, compression and rebound is displayed in the intuitive smartphone app. - In the box: ShockWiz hardware, two hoses, rubber mounting boot and zip ties.

- Xtreme chain lube is formulated for long-distance and extreme off-road conditions - MFR bonds to metal surfaces and resists build-Up and tackiness, in addition to shedding water

Simply Accurate – Maintenance-free, Reliable and Affordable Our torque tools use intelligent design for accuracy without the need for expensive calibration. An industrial-grade internal spring manufactured within extremely tight tolerances pre-determines torque setting. The tool does not need to be set into calibration and cannot shift out of calibration. Bits Included Each Tool includes removable Bit holder and (6) High-quality Nickel-Plated S2 Steel bits. 3NM Bits: H2, H2.5, H3, T10, T20, PH0 4NM Bits: H3, H4, H5, T20, T25, PH1 5NM Bits: H4, H5, H6, T20, T25, PH2. Easy to use Ergonomic handle fits your fingertips and includes a spinner grip to make wrenching easier. Tool provides an unmistakable 20 degree overrun when the torque limit is reached. Users can be confident knowing they have the correct tension. Low profile allows the tool to fit into more places for use, overall 50% lower height than tools costing twice as much. Use it like a tool – safe to un-screw! Prestacycle's TorqKey is fast and easy-to-use as an everyday tool. Color-coded tension markings on both sides make it a quick-grab on your workbench. They provide Torque relief in the right (clockwise) screw tightening direction, and hold firm in the left (counterclockwise) unscrew direction. You can unscrew fittings that were just tightened with the TorqKey. This is very handy when making multiple attempts to get a cable adjustment just right. NOTE: Do not use TorqKey to remove stuck, damaged, rusted or over-tightened fittings. More Options Prestacycle Pro TorqKeys are available in 4Nm, 5Nm, 6Nm, 7Nm, 8Nm, 10Nm and 12Nm. Combine TorqKeys with our Ratchets and Bit sets to make a more complete tool set for Bicycle servicing. Standard Magnetic Hex Tip works with our 20 Piece Bicycle Bits set, our long Bicycle bits and any other 1/4" Hex bits. Prestacycle TorqKeys are different… designed from the start with real-world experience on Bicycles. Specifications: - 3NM included Bits: H2, H2.5, H3, T10, T20, PH0 - 4NM included Bits: H3, H4, H5, T20, T25, PH1 - 5NM included Bits: H4, H5, H6, T20, T25, PH2 - Torque value accurate to + / – 10%. - Provides 20 degree overrun when maximum torque is reached. - Overrun provides user with unmistakable feedback when torque value is reached. - Polymer Finger grip Handle with spinner top ergonomically designed for comfortable use. - Color-coded tension markings on both sides. - Magnetic 1/4" hex bit retention makes bit changes easy. - Torque accuracy life-cycle exceeds 5000 cycles. - Simple to Judge – If the logo is worn, the tool is past life. - Replacing the tool costs less than other tool's calibration service. - Height: 78 mm, 3.1 inches. - Width: 52 mm, 2.1 inches. - Weight: Approx. 48 grams. - 1 Year limited consumer warranty. Disclaimers Check with the manufacturer of your components and fittings for proper torque specifications. Always follow Manufacturer guidelines for installation and removal of nuts, bolts and screws.

Lightest, Strongest most versatile portable tool! Reversible ratchet with Quick-Disc thumb wheel. Handle is a Prestalever Tire Lever! Carry only the bits you need w/trim-able bit carrier. Patented Ratchet Mechanism Stronger than all others. Patented 1/4" Bit Retention with Push-to-Remove Hole. Hex: 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm TORX: T6, T8, T10, T15, T20,T25, T30 Screwdrivers: PH0, PH1, PH2 1/8 flat, 3/16 flat

Simply Accurate – Maintenance-free, Reliable and Affordable Our torque tools use intelligent design for accuracy without the need for expensive calibration. An industrial-grade internal spring manufactured within extremely tight tolerances pre-determines torque setting. The tool does not need to be set into calibration and cannot shift out of calibration. Easy to use Ergonomic handle fits your palm with a four-finger grip to make wrenching easier. Tool provides an unmistakable 20 degree overrun when the torque limit is reached. Users can be confident knowing they have the correct tension. Low profile allows the tool to fit into more places for use, overall 60% lower height than tools costing twice as much. Use it like a tool – safe to un-screw! Prestacycle's TorqKey is fast and easy-to-use as an everyday tool. Color-coded tension markings on both sides make it a quick-grab on your workbench. 50% thicker walls in the bit shaft make our tools stronger and more reliable than others. They provide Torque relief in the right (clockwise) screw tightening direction, and hold firm in the left (counterclockwise) unscrew direction. You can unscrew fittings that were just tightened with the TorqKey. This is very handy when making multiple attempts to get a cable adjustment just right. NOTE: Do not use TorqKey to remove stuck, damaged, rusted or over-tightened fittings. More Options Prestacycle TorqKeys are available in 4Nm, 5Nm, 6Nm, 7Nm, 8Nm, 10Nm and 12Nm. Combine TorqKeys with our Ratchets and Bit sets to make a more complete tool set for Bicycle servicing. Standard Magnetic Hex Tip works with our 20 Piece Bicycle Bits set, our long Bicycle bits and any other 1/4" Hex bits. Prestacycle TorqKeys are different… designed from the start with real-world experience on Bicycles. Specifications: - Torque value accurate to + / – 10%. - Provides 20 degree overrun when maximum torque is reached. - Overrun provides user with unmistakable feedback when torque value is reached. - Polymer T-Handle ergonomically designed for comfortable four-finger & palm grip. - Color-coded tension markings on both sides. - 12mm wide Zinc shaft has 50% thicker walls – stronger than other Torque tools. - Magnetic 1/4" hex bit retention makes bit changes easy. - Torque accuracy life-cycle exceeds 5000 cycles. - Simple to Judge – If the logo is worn, the tool is past life. - Replacing the tool costs less than other tool's calibration service. - Height: 64.5 mm, 2 1/2 inches. - Width: 81 mm, 3.18 inches. - Weight: Approx. 75 grams. - 1 Year limited consumer warranty. Disclaimers Check with the manufacturer of your components and fittings for proper torque specifications. Always follow Manufacturer guidelines for installation and removal of nuts, bolts and screws.

The Cassette Lockring Socket is designed to work seamlessly with Pedro's snap-channel Pro Socket handle, any 24mm socket/wrench, a square 1/2" drive, or in a bench vise. - Fits all Shimano, SRAM, SunRace, SunTour, Chris King, and other HG standard cassette lockrings and Shimano disc brake lockrings - Designed to work with Pedro's snap-channel Pro Socket Handle, a 24mm socket or wrench, a square 1/2" drive, or in a bench vise

- 120 gram, 7-function shop quality folding tool with 2.5, 3, 4, 5 and 6mm hex wrenches and flat-blade and #2 Phillips screwdrivers. - Super strong composite body features new design with improved comfort, increased leverage, and stay-tight bolt design. - Professional-grade tool steel wrenches feature superior anti-corrosion finish for unmatched lasting performance. Pedro's folding wrench sets are essential for the shop, event, ride, and at home. These folding wrench sets feature professional grade tool steel for strength, superior anti-corrosion finish for unmatched lasting performance, and body made of lightweight but super tough composite material. The new body features improved ergonomics, shaped to perfectly fit in your hand, allow easy access to each tool, and with extra length for better leverage and control. In addition, the new stay-tight bolt design keeps tool bits from loosening over time. Backed by Pedro's lifetime warranty.

- Made from heat-treated SNCM-V alloy steel to ensure lasting performance. - Extra length provides great leverage and access to hard-to-reach bolts. - Includes: T10, T15, T20, T25, T27, T30, & T40 sizes and convenient holder. The torx style fastener is quickly becoming standard fare on the modern bicycle. Having the right torx wrenches in the right sizes is essential for the modern mechanic. The Pedro's L Torx Wrench Set is up to the challenge. We made these wrenches from heat-treated SNCM-V alloy steel to ensure superior strength and lasting performance. Pedro's torx wrenches also feature extra length for better leverage and easy access and handling of hard-to-reach bolts. The set includes all the sizes you need, in convenient holder, all backed by Pedro's lifetime warranty.

Having the right tool for the job is essential when working on modern bicycles. Pedro's socket tools provide the professional quality, precision fit tools required to properly install, remove, and adjust modern drivetrain components. Working closely with each manufacturer, Pedro's designed each socket tool to fit perfectly, protecting the component and ensuring simple and safe usage for the mechanic. The Splined Bottom Bracket Socket is designed to work seamlessly with Pedro's snap-channel Pro Socket handle, with any 24mm socket/wrench, with any square 1/2" drive, or in a bench vise (each sold separately). For tough bottom bracket jobs, make sure to check out the BB Socket Holder (sold separately) designed to help hold the Splined Bottom Bracket Socket in place.

Measurements are an essential part of bicycle mechanics, needed for everything from bike fitting, to component positioning, and much more. The Pedro's Tape Measure is perfect to tackle any bike measure task, featuring a compact design and small details that make a difference. The instant locking design is the opposite of most tape measures on the market and is truly handy when trying to juggle a bike and tools while making a measurement at the same time. The small size is just right for the toolbox and won't take up valuable space needed for other tools. - Compact size perfect for toolbox or pocket - Ergonomic, durable design with instant-lock tape for easy use - Display both metric and English units for measurements up to 3 meters/9.84 feet

The tire lever, though seemingly one of the simplest and most basic of cycling tools, is one commonly used by almost every cyclist, and unfortunately, one often responsible for unnecessary frustration. Really, what is more fun than flatting far away from home, being thrilled you lugged that spare tube and pump, and then having your tire levers snap in two? Pedro's award-winning, universally loved tire levers feature molded box construction and a proprietary plastic composite blend that makes them the strongest levers available. The unique chisel tip shape easily inserts beneath the tire bead and the slightly thicker shape keeps the lever securely in place. Additionally, the bold shape of the lever and helpful dual spoke hooks makes removal of even the tightest tires a simple task. - Award-winning and universally loved - Molded box construction and proprietary plastic blend makes these the strongest levers available - Chisel tip shape is easy to insert beneath the bead and the slightly thicker shape keeps the tire lever from slipping - Bold shape makes it easy to remove the tightest of tires without bending or breaking

Having the right tool for the job is essential when working on modern bicycles. Pedro's Universal Crank Remover provides the tools required to properly remove press fit square taper and splined cranks. Unlike similar items offered by the competition, Pedro's includes everything you need in one convenient package The Universal Crank Remover fits all cranks using 22mmx1 threads and square, tapered bottom bracket spindles and splined Shimano Octalink and ISIS Drive bottom bracket spindles that do not use a “self extracting” system.

Having trouble getting at internal nipples? Park's 3-Way Internal Nipple Wrench comes to your rescue. It features a 3.2mm square drive, as well as 5 and 5.5mm hex sockets that slip perfectly into the tight surroundings of most rims. It also utilizes Park's innovative Y-shape design that provides heaps of leverage and comfort.

Shop-quality, adjustable torque driver that limits torque applied to fasteners, preventing over-tightening and damage to lightweight components. The ATD-1.2 features all-metal internal construction with a comfortable, ergonomic composite molded grip. Each tool is assembled and calibrated at Park Tool's factory in Minnesota.

Park's Bottom Bracket/Cassette Tool for Campagnolo is an indispensable tool for your Campagnolo drivetrain. It's for installing and removing all Record, Chorus, Centaur and Athena bottom brackets, and all Campagnolo cassette lockrings.

Park's FR-5G Cassette Lockring Tool fits most cassette lockrings from Shimano, SRAM, SunTour and SunRace. Made from heat-treated tool steel, the FR-5G features an extra-long splined body to prevent slippage and a guide pin to ensure the tool is in straight, preventing stripped lockrings. And, it can also be used to remove and install Shimano disc brake rotors. The FR-5G requires the use a chainwhip tool to prevent the cassette from turning during lockring removal.

To prevent poor shifting and uneven drivetrain wear, most manufacturers recommend chain replacement at or before 1% stretch. Now you can quickly and accurately determine the wear and stretch of any chain with Park's Chain Checker. Simply insert the Chain Checker’s pins into 2 links, press the swingarm gauge tight, and then check the gauge window for an accurate reading!

Park adds versatility to your toolbox with their combination Chain Whip/Pedal Wrench. It features a chain whip for cassette removal on one end and a 15mm pedal wrench for installing and removing pedals on the other.

Park's Chainring Nut Wrench makes chainring bolt installation and removal easy. It securely holds the slotted nut to prevent spinning when tightening or loosening the bolt. And, it's double-ended to fit most slotted-type nuts, including Campagnolo chainring bolt nuts.

Park's Compact Crank Puller is used to remove Shimano Octalink, ISIS Drive and square-taper cranksets. It includes 2 rotating tips (16.3 and 11.3mm) to make the job easy. This is a great tool for your travel and home tool kit.

Park's Crank Puller is for removing crankarms on Shimano's splined, oversize, pipe-billet bottom brackets. It employs a long handle and a fine thread for the leverage and torque needed to remove tight arms. Park's unique rotating tip ensures smooth operation and long life. (The CCP-44 does not fit standard square or tapered bottom brackets.)

Park Tool's Dial Indicator Kit bolts to the DT-3 (sold separately), allowing for greater accuracy and a way to measure and quantify results. NOTE: The DT-3i requires the use of the DT-3 to hold it.

Also called a sleeping hub, the Dummy Hub slides into rear dropouts and replaces the rear wheel for chain cleaning and transport. The DH-1 works with all derailleur and 1/8" chain. The unique design allows the bike to be shifted and works with open dropout and thru-axle frames up to 12mm.

Park's Folding Chain Tool is a heavy-duty tool-steel shop-quality chain tool that also folds for carrying in your pack or pocket for use on the road and trail. It's compatible with 9-, 10- and 11-speed chains. It also includes a folding peening anvil for Campagnolo 11-speed chains.

Frame Taps will become a lifesaver at some time for virtually every mechanic. As with all Park Tool Taps, these are made of high carbon steel and are precision ground. Park Tool Frame Taps cut easily and fit conventional tap handles. For water bottle, toe clip, fender and rack bosses. The TAP-8 is 5mm x 0.8 for use with water bottle, toe clip, fender and rack bosses.

Frame Taps will become a lifesaver at some time for virtually every mechanic. As with all Park Tool Taps, these are made of high carbon steel and are precision ground. Park Tool Frame Taps cut easily and fit conventional tap handles. The TAP-9 is 6mm x 1mm for cantilever brakes and large fender bosses.

12 splines, 22.6mm diameter fits Shimano, Sachs Aris, Sun Race, DNP Epoch, and other 5–10 speed freewheels. The FR-1.3 includes an enlarged thru-hole to accommodate 14mm axles.

Park's Gear Clean Brush has a handle on one end with a curved, serrated edge perfect for cleaning between cassette cogs. The other end's tough nylon bristles are ideal for cleaning the derailleurs, chain and other drivetrain parts to keep them clean and prevent premature wear. It also works great on brakes and other components that collect dirt and grime. The GearClean easily fits in a toolbox or pack.

Once you try on Park's Heavy Duty Shop Apron, there's no going back to standard aprons. The SA-3 is made from heavy 10-ounce cotton canvas and has two rows of bar tack reinforced pockets for stashing pens, parts, tools, etc. The special crossback design removes pressure from the neck for all day comfort and a nylon quick release makes the apron easy to adjust and take off. This sweet apron is a full 35-inches in length and the bottom 7-inches of the apron can be snapped up for a custom height fit. Plus, an embroidered Park Tool logo makes the apron as good looking (even when it's dirty) as it is functional.

The I-Beam Mini Fold-Up Set includes 3, 4, 5, and 6mm Allen wrenches, a socket 8mm Allen and regular screwdriver. It's the perfect mini-tool to get you out of binds or make quick adjustments. And, it conveniently tucks into a pocket or pack.

Park's Needle Nose Pliers are professional quality, 6-inches long, and made from forged, heat-treated chromoly steel. For ease of use they have a hidden spring, cutting jaws and 5 different gripping and crimping areas. Plus, they have soft-touch, dual-density handles for an excellent grip.

Made from tough steel and reinforced with extra material at the highly stressed wrench openings, Park’s shop-quality Pedal Wrench is built to easily install and remove pedals, and to last and last. It has 15mm and 9/16-inch precision openings to fit all pedals. And it boasts a long, round, vinyl-coated handle that won’t dig into your hand and provides optimum leverage. There's even a hole in the end of the wrench for hanging it on your toolboard.

Shop quality preset torque driver that limit torque applied to fasteners, preventing over tightening and damage to lightweight components. The PTD-4/PTD-5/PTD-6 feature all metal internal construction with a comfortable, ergonomic composite molded grip. Each tool is assembled and calibrated at our factory in Minnesota. - ¼ inch hex drive - Includes 3, 4, 5mm and T25 bits stored in the handle - Limits torque applied to fasteners while rotating clockwise - All metal internal construction for long life

Fills gaps and helps retain non-threaded parts like Press-fit bottom bracket parts, sealed bearings etc. Notice: Park Tool AP-1 Adhesive Primer must be used to prep all components, fasteners and carbon fiber surfaces prior to application of Park Tool threadlockers or retaining compound. Failure to do so could result in permanently bonded parts.

Park Tool's Replacement Chain Tool Pin (2-Pack) fits Park Tool's CT-1, CT-2, CT-3, CT-3.2, CT-5, and CT-7 Chain Tools. • Made from hardened alloy tool steel • Uses 7mm or 9/32" 12 pt box end/socket • Sold singly or in pairs

Park Tool's CTP-4K includes four replacement chain tool pins and one 5/32" ball bearing. To replace the chain tool pin, unscrew the cap, and pull out the old pin. Use care not to lose the ball bearing beneath the pin. Install the new pin and replace the cap. Works with the CT-4.3, CT-4.2, CT-4, and CT-11

Park's Cone Wrenches are made of durable tool steel and are nice and thin to fit on the small-clearance cones found on hubs and other bearing assemblies. Plus, they work as regular wrenches, too. They feature Park's special Y heads that put more material where it's needed for excellent durability and strength. Most applications require at least 2 cone wrenches. If you have questions please contact us and we can recommend the correct sizes for your needs.