Safety Inspection & Bolt Check
Frame & Hardware
Time: 10 minDifficulty: 1/5
DIY FriendlyBikeBud is reader-supported. We may earn a commission when you buy through our links.Learn more
Inspection Interval: Monthly Service Interval: As needed (tighten loose bolts)
Steps
- Headset & Stem: Stand over the bike, hold the front brake, and rock the bike back and forth. Feel for play in the headset. Check stem faceplate and steerer clamp bolts for tightness.
- Handlebar Controls: Ensure brake levers, shifters, and dropper remotes don't rotate freely. They should be snug but not crushed.
- Wheel Axles: Check that Quick Release levers are closed securely or Thru-Axles are torqued to spec. Try to wiggle the wheel side-to-side to check for hub play.
- Crankset & Pedals: Wiggle the crank arms to check for bottom bracket play. Ensure pedals are tight in the crank arms.
- Brake Calipers: Squeeze the brakes and try to rock the wheel. Visually check that caliper mounting bolts are tight.
- Drop Test: Lift the bike 2-3 inches and drop it on its tires. Listen for rattles. A "tight" bike sounds solid; rattles indicate loose parts (often cables, chain, or loose bolts).
Tips
- Carbon Warning: Always use a torque wrench on carbon frames and bars. "Hand tight" is often too tight and can crack carbon.
- Do not overtighten loose pivots on full-suspension bikes without checking the torque spec; pinning them can damage the bearings.
What You'll Need
Tools
- Torque wrench (Highly Recommended) [Affiliate Link]Generic
- Hex key set (Allen keys) [Affiliate Link]
- Torx key set (T25 is common) [Affiliate Link]
