S1 BMX Street Frame

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Comes in 2 sizes Matte Black Sanko Japanese Seamless 4130 Chromoly Heat-treated Tubing Integrated Seat Clamp Headtube Angle - 75.50 Top tube lengths: 21.05 / 20.76Headtube angle: 7 5.5°Headtube length: 117Seat tube angle: 71°Standover: 9”Rear end length: 12.8-13.2"BB Height: 11.7”Tubing: Sanko Japanese seamless 4130 CrMo Headtube: Heat treated 4130 CrMoBottom bracket: Heat treated 4130 CrMoDropouts: Heat treated 4130 CrMo / Invest castSeat Clamp: Heat treated 4130 CrMo / Brazed Show more