depending where the wedge is placed

an extra thick double butted top tube

With their Sierra frame taking on a more trials influenced geometry

the Utopia frame is the most advanced flatland specific frame Wethepeople have ever made

STANDOVER HEIGHT: 7

Fly Tractor TT Sprocket Cult depending where the wedge isThe Fly Tractor TT Sprocket is a refined version of the original Tractor Sprocket, that's been refined with the help of Ruben, Sergio and Larry's input. Fully CNC machined from 6061 T 6 aluminium with a 6mm thickness gives the Tractor TT Sprocket all the strength, rigidity and durability it needs. Adapters for 19mm, 22mm and 24mm spindles are included so you can run the Tractor TT on all cranks. ###section### Product Specs TYPE: MATERIAL: WEIGHT: 108g