Posts

How to Replace a Worn Cassette Lockring and Prevent Slippage
A cassette lockring is a small component with a critical job: it clamps the sprockets firmly against the freehub body. When its threads, splines, or contact…
Comparing Quick Link Brands For Reliable Chain Repairs
A quick link, also called a master link or connecting link, makes chain removal and installation much faster than pushing out a chain rivet. It is especially…
How to true a bent disc rotor without special tools
A disc brake rotor that lightly scrapes the pads at one point in each wheel revolution is usually bent, but rubbing can also come from a poorly seated wheel, a…
How to bleed Shimano hydraulic disc brakes step by step
A soft Shimano brake lever, excessive lever travel, or a spongy feeling at the handlebar usually means air has entered the hydraulic circuit. Contaminated…
Disc brake pad materials for wet and dry riding
Disc brake pad materials have a direct effect on stopping power, lever feel, noise, rotor wear, and service life. The two common choices are sintered, or…
How to Install and Align a New Derailleur Hanger
A derailleur hanger is a small, replaceable component that connects the rear derailleur to the bicycle frame. Its job is to position the derailleur beneath the…
Bicycle Chain Wear: Replace Before Your Cassette Suffers
Bicycle chain wear indicators help you decide when a chain has reached the end of its useful life. A chain does not usually become longer because its steel…
How to Diagnose and Fix a Squeaky Bottom Bracket
A squeak from the crank area can make a healthy bicycle sound ready for a major overhaul. The noise often appears when you push hard on the pedals, climb out…
How to Adjust Your Rear Derailleur B-Limit Screw for Smooth Shifting
A rear derailleur can be correctly indexed and still shift poorly across the largest sprockets. The cause is often the B-limit screw, also called the B-tension…
How to Fix a Stuck Quick Link That Refuses to Close
A quick link, also called a master link, makes chain removal and installation much easier, but it can be surprisingly stubborn during reassembly. The two…