KINK WILLIAMS Frame

The Kink Williams Frame is Nathan Williams’ signature BMX frame, combining classic styling with responsive street geometry, strong 4130 chromoly construction, and clearance for tires up to 2.5".

Features

• Responsive geometry: 75.5° headtube angle and 12.75" slammed chainstays
• Strong construction: Double-butted top and downtubes with gussets
• Modern details: Integrated seatpost clamp and chain tensioners
• Versatile braking: Removable through-bolt brake mounts
• High tire clearance: Fits tires up to 2.5"
• Street-focused design: Nimble handling with a classic BMX appearance

Specifications

• Material: 100% seamless Sanko 4130 chromoly tubing
• Top Tube 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"
• Headset: Integrated Campy specification
• Dropouts: Investment-cast with integrated chain tensioners
• Bottom Bracket: Internally and externally machined Mid-size BB
• Brake Mounts: Removable through-bolt system
• Tire Clearance: Up to 2.5"
• Seatstay Bridge: CNC-machined with Kink badge inlay
• Dropout Detail: Anti-slip interior knurling
• Weight: 4 lb 15 oz / approx. 2.24 kg (20.75")