Stay Strong Race Seatpost Extender Profile AC-2 Race Cassette Built with a 2° upsweep

Built with a 2° upsweep and an 11° backsweep

precision 45°x45° bearings

Box are innovators within the BMX Race field with all of their parts being carefully designed to ensure you can put the power down

the shaft is made from 4130 CrMo with straight pattern knurling on the top and a black oxide coat to prevent corrosion

Eclat's Storm Fork line expands with the introduction of the Storm XLT Fork

Stay Strong Race Seatpost Extender Profile AC-2 Race Cassette Built with a 2° upsweepRemoves the need for another seat and post for cool down warm up rides. Your current seat and post will fit in the top extending your post before and after the big race.