Rack mounts to the upper pivot bolt of the Alternator Dropout

Optimized for loose or wet conditions

giving you cleaner shifting performance and longer component life

Single Wall rim

Rust and corrosion inhibitors prevent seizure in bike parts

Quality Wheels Inner Tube 20 X 2.8-3.0 32mm Presta Valve Compatio_Enriched Rack mounts to the upperThe Q Tubes Standard Line Presta Valve tubes feature QBP's widest variety of tube sizes and valve lengths with a proven record of high quality control and consistent availability. 0. 9mm wall thickness Removable Presta valve core Q Tubes Standard Line packaging features environmentally friendly soy ink printing on recycled cardboard Master Cartons of Q Tubes Standard Line tubes contain a total of fifty tubes: Five inner cartons of ten individually