87OWNER’S MANUAL
TROUBLESHOOTING CHART
PROBLEM POSSIBLE CAUSE REMEDY
Brakes not working
effectively
Brake blocks worn down Replace brake blocks
Brake blocks or rims greasy, wet or dirty Clean blocks and rims
Brake cables are binding / stretched /
damaged
Clean / adjust / replace cables
Brake levers are binding Adjust brake levers
Brakes out of adjustment Centre brakes
Steering not accurate
Wheels not aligned Align wheels correctly
Headset loose or binding Adjust / tighten headset
Front forks or frame bent Seek advice at a bicycle shop