>>1446619i have a 1993 Specialized Rock-hopper i plan on using as my main bike.
i plan on getting some new hand grips and brake pads (old rubber is cracked) and a new saddle old one has a weird curved shape all pressure on your intestines.
what else should i look for. it has a Shimano Bio-Pace drivetrain i have to look for. One gear does not shift.
bike is similar to pic