GT Speed Series Pro BMX Race Bike - Nuclear Yellow Profile Z-Coaster Ti Axle improved materials and a reinforced

improved materials and a reinforced thumb area for increased durability

-10t Chromo Driver: 117g/4

Please note: This is the female axle version

The Aircraft Composite Helmet features an integrated compartment accepting inflatable emergency release systems and emergency release cheek pads that can be quickly and safely removed if required

GT Speed Series Pro BMX Race Bike - Nuclear Yellow Profile Z-Coaster Ti Axle improved materials and a reinforcedThe 2021 GT Speed Series frame is stronger, stiffer and better looking than ever before! With double wall rims , strong chromoly forks, and sealed bearings all round, and Promax hydro disk brakes, the GT Speed Series is ready for whatever the track can through at it. ###section### Product Specs FRAME MATERIAL: 6061 T6 Aluminium, Alloy Formed and Butted Speed Metal Tubes WHEEL SIZE: 20" TOP TUBE LENGTH: 20. 75" CHAIN STAY LENGTH: 14. 92" HEAD TUBE