Kink Williams Frame / Black / 20.5TT
Close-up of a black metal frame engraved with "KINK" on a silver plate, highlighting the seamless Sanko 4130 Chromoly tubing of the Kink Williams (Nathan Williams Signature) Frame.
Close-up of a black bicycle frame dropout against a dark background, highlighting the precision craftsmanship synonymous with the Kink Williams (Nathan Williams Signature) Frame.
The image showcases a BMX bike frame, the Kink Williams (Nathan Williams Signature) Frame, with "HELLO" and a blue cartoon monster face on the head tube against a gray background.
The Kink Williams Frame, inspired by Nathan Williams, features a sleek black design with vibrant blue accents, standing out against any background. It's both durable and aesthetically appealing for biking enthusiasts.
Kink Williams Frame / Gloss Fireball Red / 20.5TT
The Kink Williams (Nathan Williams Signature) Frame features a sleek pink BMX design with "Kink BMX" in white lettering, reflecting Nathan Williams' signature style and performance against a pristine white background.
The Kink Williams (Nathan Williams Signature) Frame in matte black with white and blue lettering is showcased on a concrete surface with a dark backdrop.

Description

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"

Features

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°

100% Seamless Sanko 4130 Chromoly Tubing

Integrated Campy Spec

Investment Cast with Integrated Chain Tensioners

Internally and Externally Machined Mid Size BB

Removable Through-Bolt Brake Mount System

Extra Features:

Toptube and Downtube Gussets
Integrated Seat Post Clamp
Oval Chainstays For Tire Clearance Up To 2.5” , along with CNC’d Seatstay Bridge with Kink Badge Inlay Anti-Slip Interior Dropout Knurling

Kink Williams (Nathan Williams Signature) Frame

Brand: Kink SKU:

$799.99 AUD

Or 4 payments of $199.99 AUD with

Colour - ED Black

Top Tube Length - 20.5

20 inch BMX frame sizing

Frames are sized by top tube length. Start with your height, then let riding style decide where in the range you land.

Rider heightTop tube
147 to 157cm19.75 to 20.25"
157 to 168cm20 to 20.5"
168 to 175cm20.25 to 20.75"
175 to 183cm20.5 to 21"
183 to 190cm and up20.75 to 21.5"

The height bands overlap on purpose. If you land in two of them, riding style breaks the tie: longer for flow, trails and transitions, shorter for technical street and park. Plenty of riders, pros included, deliberately ride longer than a chart suggests.

How to measure

Top tube is measured from the centre of the seat tube to the centre of the head tube, so it is not the length of the tube you can see. Measure your current frame that way and compare.

  • Size up for stability through trails and transitions.
  • Size down if you want the bike quick and twitchy for spins and grinds.
  • Top tube is fixed once you buy, but chainstay length, stem length, fork offset and bar position all change how the built bike feels.

Not sure? Tell us your height and how you ride, and we will tell you what we would put you on.

Read the full buying guide

20 inch BMX frame sizing

Frames are sized by top tube length. Start with your height, then let riding style decide where in the range you land.

Rider heightTop tube
147 to 157cm19.75 to 20.25"
157 to 168cm20 to 20.5"
168 to 175cm20.25 to 20.75"
175 to 183cm20.5 to 21"
183 to 190cm and up20.75 to 21.5"

The height bands overlap on purpose. If you land in two of them, riding style breaks the tie: longer for flow, trails and transitions, shorter for technical street and park. Plenty of riders, pros included, deliberately ride longer than a chart suggests.

How to measure

Top tube is measured from the centre of the seat tube to the centre of the head tube, so it is not the length of the tube you can see. Measure your current frame that way and compare.

  • Size up for stability through trails and transitions.
  • Size down if you want the bike quick and twitchy for spins and grinds.
  • Top tube is fixed once you buy, but chainstay length, stem length, fork offset and bar position all change how the built bike feels.

Not sure? Tell us your height and how you ride, and we will tell you what we would put you on.

Read the full buying guide
$799.99 AUD

Price match request

Kink Williams (Nathan Williams Signature) Frame - ED Black / 20.5

$12.99 flat-rate shipping Australia-wide

Express from $21.99

Free in-store pickup - Brisbane

Availability

20.520.752121.25
ED Black
Gloss Fireball Red
Gloss Tomahawk Red

● In stock at LUXBMX ● With supplier ● Preorder ○ Sold out

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