Primer 20.5" BMX Bike clearance The Shimano RD-M310-L 8-speed derailleur

The Shimano RD-M310-L 8-speed derailleur ensures smooth shifting

Reinforced Tyres: Low Profile

chainring and chain for best results

The BYK Bikes are the best

Primer 20.5" BMX Bike clearance The Shimano RD-M310-L 8-speed derailleurThe Sunday Primer Freestyle BMX Bike is a serious starter bike at a seriously great price. The Primer Park model with a park specific geometry and an Odyssey Gyro that is connected to a pro level Odyssey M2 Trigger lever and pre cut dual lower cables for better braking and easier maintenance. Built around a pro level geometry in a range of top tube sizes, the Primer is specd with quality parts like Odyssey Springfield brakes and Path Pro tyres. The