The Speed Series pro bmx frames features GT's Speed Metal tubeset to keep the weight down without sacrificing the stiffness needed to take the holeshot and hold off the competition.
Size | Toptube | Chainstay | Headtube Angle | Seat Tube Angle | BB Height | Seat Tube Length | Headset | Seat Post | Weight |
Pro XL | 21.25" | 14.92" | 74° | 72° | 11.5" | 9.1" | Integrated Tapered 1-1/8"-1.5" | 27.2mm | - |
Pro XXL | 21.75" | 15.43" | 74° | 72° | 11.3" | 9.1" | Integrated Tapered 1-1/8"-1.5" | 27.2mm | - |
Pro XXXL | 22.5" | 15.64" | 74° | 72° | 11.3" | 9.1" | Integrated Tapered 1-1/8"-1.5" | 27.2mm | - |
Pro 24 | 21.75" | 15.43" | 73° | 70° | 12" | 10.6" | Integrated Tapered 1-1/8"-1.5" | 27.2mm | - |