Radio BMX Raceline Quartz BMX Race Frame - Pro 20.5'' TT Matte Black Model=Coil Spring Spacer Kits Soft touch is a matte-look

Soft touch is a matte-look silky moisture absorbing surface

6mm Seat Post Length 350mm Seat Post Material Aluminum Travel 40mm

Color BlackSize LargeDefined Color BlackProtection Area Knee

Flat Protection Tread and SidewallTPI 120Color BlackDefined Color BlackISO Width (mm) 38ISO Diameter 622 / Road / 29"Tire Intended Use RoadTire Diameter 700cTire Bead FoldingLabeled Size 700 x 38Tire Type Tubeless Ready Clincher

Cassette Cogs 11-12-13-15-17-19-21-24-28 Color Silver Cassette Body Type Shimano/SRAM 8 9 10 Speed Drivetrain Speeds 9 Range 11-28 Defined Color Silver Weight 230

Radio BMX Raceline Quartz BMX Race Frame - Pro 20.5'' TT Matte Black Model=Coil Spring Spacer Kits Soft touch is a matte-lookBrand new for this season the Quartz frame is a x2 World Championship winning super light alloy race frame. Taking our track proven Helium frame as a base we upgraded the frame to use our new Paradigm 6061 T6 hydroformed superior tubing to shed a considerable amount of weight compared to the Helium frame. The Quartz also uses our new forged dropout design which allows it to be fully disc brake compatible when used with our Helium Disc Brake Mount.