Service Course Seatpost Setback:0mm Requires SM-BCR2 charger

Requires SM-BCR2 charger

Lighter and stiffer cassette sprocket construction reduces inertia and increases acceleration

Front reflective accent

Pink or Red

combined with the rubber-reinforced sidewalls of the tire to ensure a high level of puncture protection and sidewall abrasion

Service Course Seatpost Setback:0mm Requires SM-BCR2 chargerZipps Service Course seatpost is light weight and strong for security and designed to offer a precise fit at an affordable price. It also provides easy tool access to the downward facing bolt for easy setup and micro adjustments after its mounted. Better fit means better performance to make you faster. An out of position saddle means wasted energy with every pedal stroke. The secure, low profile clamp allows the saddle to slide farther back along the