Cassette & Chain Tools

A worn bicycle chain causes poor shifting performance and can actually wear out drivetrain components, causing more expensive problems. The Park Tool CC-4.2 Chain Checker is a drop-in style gauge...

Master Link Pliers Many modern chains use a “master link" (also known as a "quick link" or "power link") that allows the chain to be installed and removed without driving out a rivet. MLP-1.2 Master...

Park Tool CT-3.3 Chain Tool - Reliable, professional-grade chain maintenance. With over 50 years of experience making tools for both home mechanics and professional workshops, Park Tool remains the...

Heat treated alloy tool steel, one inch base fits wrench or bench vise. Thin wall construction allows use without removal of cones and locknuts. The FR-5 has 12 splines that are approximately 23.4mm...

A worn chain shifts poorly and wears sprockets at an accelerated rate. The CC-3.2 is a gauge designed to accurately indicate when a chain reaches .5% and .75%, the points at which most chain...

The all new PRO Quick link tool is now here. This tool allows you to quickly open and close chainlinks. Previously Quick link tools only opened, this new design now means that you can also close off...

Mind the Gap The new B-gap adjustment tool is simple and easy to use, allowing for a quick set up experience. Small enough to be able to pack in your ride bag or stash in your toolbox for repeated...

Sprocket Remover / Chain Whip The SR-12.2 Chain Whip holds cassettes in place for easy lockring removal, making it an essential tool for bike maintenance. Works on all 7-to-13 speed road and mountain...

The PRO Cassette Removal Set is a combination of the PRO Cassette Removal Chainwhip and the PRO Lockring Tool. Designed to provide you with a better sports’ bicycle experience the PRO Cassette...

Because you love your bikes, when you're not riding them you're washing them, tuning them, or traveling to the ultimate ride destination. The Chain Keeper is the perfect solution to keeping your bike...

This small chain tool goes anywhere and actually performs like a shop quality tool. The fine thread, special "V"- shaped handle, and super strong replaceable pin make chain removal and installation a...

Use the Shimano TL-CN10 Quick Link Connection/Removal Tool to quickly and easily assemble and disassemble chain locks without fuss.Ergonomic DesignThis professional quality tool is ergonomically...

TL-FC41 adapter installation tool for impact wrench. Front chainring direct mount tool for Shimano TL-FC41

To alleviate poor shifting and uneven drive train wear, manufacturers recommend chain replacement before rear cog replacement. Now you can quickly and accurately determine the wear and stretch of any...

The Park Tool FR-5.2GT is designed specifically for use when removing and installing cassette lockrings from thru axle hubs. . Utilizes a 12mm guide pin to stabilize the tool in use . Fits 12-spline...

BBB has all the best tools & accessories for your bike. This BBB LinkFix Chain Link Tool (BTL-77) is designed to connect and subsequently disconnect BBB SmartLink 2 chain links.Dual Function...

This tool is used for opening RockShox fork dampers as well as removing and installing SRAM and Shimano cassette locking rings.. Part Number: 00.4318.012.003 . Extra long spline . Compatible with...

Park Tool's CTP-C replacement tool pin is made from hardened alloy tool steel. it uses a 7mm or 9/32" 12 pt box end/socket. (Pack of 2 pins). . Fits Park Tool's CT-1, CT-2, CT-3, CT-3.2, CT-5, and...

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

Confidence During Cleaning or TravelBecause you love your bikes, when you're not riding them you're washing them, tuning them, or traveling to exquisite ride destinations. The Thru-Axle Chain Keeper...

Integrated chain hook holds links during assembly and chain wear indicator provides precise chain measurement for maintenance.

BBB has all the best tools & accessories for your bike. This LockOut Cassette Lockring Remover Tool (BTL-12) is specifically designed for installing and removing the centre lock ring on Shimano,...

Used to remove and install the cassette lockring and cogs on the rear wheel, the Park Tool FR-5.2G Cassette Lockring Tool is made from heat treated alloy tool steel and features a one inch base...

An excellent value in a basic do-it-all chain tool. Compatible with single and multi-speed chains up to 12 speed, NOT including Campagnolo 11 speed hollow pin chains. Includes chain hook and chain...

Shop-quality 8/9/10/11/12 speed bike chain breaker. Durable cast and CNC-machined steel body. Ergonomically contoured shape for comfort and ease of use. Replaceable, hardened steel breaker pin. Four...

Check your chain for wear and tear. A worn chain will also damage cartridge sprockets and chainrings. This chain length checker you indicate if it is time to replace your chain. • Laser-cut design...

Best In the Business With over 50 years experience manufacturing bicycle tools for both the professional and home bike mechanic alike, Park Tool are at the top of their game.Made in the USA, those...

.Features a guide pin for more stability in use..Removes Shimano, SunRace, SRAM, Chris King, SunTour and other cassette lockrings and some Shimano disc brake system lockrings..Use with a 24 mm wrench.

IceToolz 62C4 Stainless Steel Go/No-Go Chain Checker.FeaturesInstantly advise

Sensible-and stylish, the Chain Gauge is a multi-function bike chain checker featuring an integrated chain hook and wear indicator as well as a handy valve core removal tool.Compatible with most...

Another classic bike tool the Icetoolz Chain Whip Tool is a multi-speed (7, 8, 9, 10, 11, 12) compatible chain whip to suit those 1/2" x 3/32" chains. Don't shred your hands, crack that...

Wrenching made easy with this fast and convenient tool from Park Tool to remove and install 12-spline Shimano/SRAM style cassette lockrings, as well as similar lockrings on rotor discs. The FR-5.2H...