Here she is, the new Kink Williams Frame is Nathan Williams frame of choice, and you know this thing is on point. Nathan Williams is without doubt one the greatest to ever grace a bike, these frames won't hang around. Featuring a 75.5 Head Angle, 12.75" rear end, and with up to 2.5" of clearance for those fatter Tyres, you know this thing has been well thought out... Specifications: Material: 100% Seamless Sanko 4130 Chromoly Tubing Headtube: Integrated Campy Spec Dropouts: Investment Cast with Integrated Chain Tensioners Bottom Bracket: Internally and Externally Machined Mid Size BB Braking: Removable Through-Bolt Brake Mount System Particulars: Toptube and Downtube Gussets Oval Chainstays: For Tire Clearance Up To 2.5” CNC’d Seatstay Bridge with Kink Badge Inlay Anti-Slip Interior Dropout Knurling Weight: 4lb 15oz / 2.24kg (20.75") Geometry: Toptube Sizes: 20.5”, 20.75”, 21”, 21.25” Chainstay Length: 12.75” Slammed Bottom Bracket Height: 11.7" Standover Height: 9" Headtube Angle: 75.5° Seattube Angle: 71° Headtube Height: 5"