SECURE BIKE · CHECK PADS · TEST BEFORE RIDING
Squeal
How to Stop Brake Squeal (Without Replacing Pads)
Most squeal is contamination or bad toe-in. Fix it in five steps.
Before you buy new pads, try this. Nine times out of ten the scream is dirt or a flat pad contact — both fixable in minutes.
Pro tip
Use the Play button to watch the sequence, or step through with the arrows. Each frame is one real action.Why this works
V-brakes are simple levers. The pad gap, the cable tension, and the toe-in angle are the three things that decide whether your brake is silent, firm, and safe. Get those right and almost every fault disappears.
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Ride-safe reminder. After any brake work, test in a safe area. If the wheel won't stop or the lever reaches the bar, don't ride — re-check the gap and cable, or visit a shop.
Related guides
◧ Wear
How to Check V-Brake Pad Wear (The 30-Second Test)
A 30-second check that tells you exactly when your V-brake pads are done.
4 steps→
◧ Wear
Step-by-Step: Replacing V-Brake Pads
Six illustrated steps to swap V-brake pads with no special tools.
6 steps→
◧ Adjust
Adjusting Pad Gap and Cable Tension
Why 1.5 mm is the magic number, and how the barrel adjuster works.
4 steps→