Box One Large BMX Seat and Post Combo - 27.2mm Uni type - Black 22t Designed and CNC manufactured in

Designed and CNC manufactured in the United States from only the best aircraft quality aluminum

This is perfect for your Beach Cruiser project

The 9/16" spindle is made of chromoly

Color: Jet Black and Silver

This is a set of tubular chromoly cranks with a 19mm

Box One Large BMX Seat and Post Combo - 27.2mm Uni type - Black 22t Designed and CNC manufactured inThe Box One Saddle is the first of its kind, featuring a proprietary co molded nylon shell and carbon fiber seatpost. Super lightweight and designed specifically for BMX racing, it features the Box logo molded into the top and has a reduced profile to prevent snagging on pants. Saddle Material: Co molded Nylon Shell Saddle Dimensions: 216mm x 114mm Seatpost Material: Carbon Fiber Seatpost Diameter (): 27. 2mm Seatpost Length: 135mm Posted Weight: 161