Problem Solvers Seat Post Shims Stock Item:Problem Solvers Seatpost Shim 30.9mm To 31.6mm a pretty big feather

a pretty big feather

A high-density polymer structure gives the Air-Liner Road all the qualities of a good shock: it mutes chatter and ramps up under big impacts

MAXXIS - 26" FREE RIDE TUBES

Thanks to the combination of magnetic force and suction

5 with 48/32

Problem Solvers Seat Post Shims Stock Item:Problem Solvers Seatpost Shim 30.9mm To 31.6mm a pretty big featherPROBLEM SOLVERS SEAT POST SHIMS Switching frames doesn't mean you have to switch posts! Use your old posts without worry with our wide variety of seatpost shims. FEATURES 100mm long 3mm lip Alloy Problem Solvers seatpost shims are not intended for use with carbon seatposts