Box One Seat/Post Combo-Carbon Post Size:Large WEIGHT [short]: 50 grams /

WEIGHT [short]: 50 grams / 1

Onyx Ultra SS Cog-Silver

Front 28H Expert hub(XA60FAS): 6901 bearing X 2 PCS

this wheel is ready for action

Dimensions - Approximate for Shipping: 9

Box One Seat/Post Combo-Carbon Post Size:Large WEIGHT [short]: 50 grams /The Box One Saddle is about the smallest and lightest seat seatpost combo out there. Its nylon seat is co molded to the carbon fiber seatpost to form a bond so strong its virtually a single piece. These seats are designed specifically for BMX racing. FEATURES Carbon Fiber Post Co molded Nylon Shell Impact Resistant Clear Coat Finish Minimum Insert Indicator SPECIFICATIONS Box One Saddle Specification Chart SIZE SADDLE MATERIAL SADDLE DIMENSIONS