GT | 2014 Speed Series Pro Race Frame 20.5" 2014 GT Speed Series BMX Race Design / Alloy Hydro Formed and Butted Speed Metal Tubes / Internal Quick Release Seat Clamp Wedge / CNC - Forged Reverse Style Dropouts / BB30 / Taper 1-1/8"-1.5" Integrated H/T FSA 1-1/8"-1.5" Taper Integrated Design / Carbon Cone Washer / 45X45 Degree Sealed Bearings GT Designed CNC Machined Chain Tensioners / FSA Euro BB Adapter GT Quick Release Integrated Internal Wedge.