Fly Proton CST BMX Bike supplier_31262288150639 Neutral geometry for responsiveness and

Neutral geometry for responsiveness and stability

FRAME MATERIAL: 4131 CRMO DT / 1020 HI-TEN

Mid BB kit from Total

Garrett's v2 Pivotal seat features a reinforced base to reduce bending or breakage and thick foam padding for comfort covered by synthetic leather or camo printed canvas top with a custom “Always Fiending” access patch

Fly Proton CST BMX Bike supplier_31262288150639 Neutral geometry for responsiveness andWhat set the Proton apart from the Neutron are a 100% CrMo frame, fork and bars, including Fly's fork with integrated cone shape design. One improvement that will make many people happy are the aftermarket Fuego tyres and nylon hub guards that are included this year. ###section### Product Specs FRAME MATERIAL: FULL 4130 CRMO WHEEL SIZE: 20" TOP TUBE LENGTH: 21" CHAIN STAY LENGTH: 13. 2" HEADTUBE ANGLE: 75 SEAT TUBE ANGLE: 71 FORKS: INTEGRATED CONE