They're constructed from CNC machined 7075-T6 alloy to keep them lightweight without sacrificing strength

A clean 2-panel railed seat with Cro-Mo Rails and durable vinyl material

Bracket: Hinged

It features a smooth centre line for speed and heavy knurled sides for traction

Fit PRK BMX Bike Size:20.5" They're constructed from CNC machinedThe Fit PRK model starts with its own frame fork specifically designed for transition parks. The frame features a slightly shorter 12. 6 rear end, a lower 7. 25 stand over height, and a slightly more relaxed 75. 3 head angle than Fit's all around S1 geometry. The PRK fork features a more responsive 25mm offset, a peg clearance cut, and a longer 172mm steerer tube to accommodate a gyro. With two top tube lengths to choose from, 20 and 20. 5 both with