A BMX bike with a metallic bronze frame, black handlebars, and black wheels, shown in a side profile view. This sleek Kink Williams 20 Inch Bike captures the essence of Nathan Williams' signature style perfectly.
Kink Williams 20 Inch Bike (2023) / Matte Forge Blue / 21TT
A Kink Williams 20 Inch Bike, featuring a matte bronze frame, black handlebars, black wheels, and a black seat, positioned against a dark background.
A Kink Williams 20 Inch Bike, finished in matte black, is shown against a dark background. The BMX bike features large, thick tires and a high seat. It boasts a simple, sturdy frame and a straight handlebar inspired by Nathan Williams' design.
Close-up of the Kink Williams 20 Inch Bike's black crankset and pedal attached to its metallic bronze frame.
The Cinema-labeled black bike saddle is stylishly attached to the bronze-colored frame of a Kink Williams 20 Inch Bike, reminiscent of the sleek designs favored by riders like Nathan Williams.
Close-up of the Kink Williams 20 Inch Bike's black tire featuring a textured tread pattern and spokes, perfect for any BMX bike enthusiast, inspired by the sleek designs favored by Nathan Williams.
Close-up of a Kink Williams 20 Inch Bike stem and handlebars, showcasing the black metal construction and labeled "CINEMA." Four bolts secure the handlebar to the stem, reflecting the precision you'd expect from Nathan Williams' signature BMX bike.
Close-up view of a black textured handlebar grip with Kink Williams 20 Inch Bike branding details on the end and collar.

Description

Nathan Williams is easily one of the best riders in the world and it is only fitting that his signature bike from Kink BMX is one hell of a rig. This beast is full send. Jam packed full of absolutely epic parts from Kink, Cinema and Mission to create a ride like no other.

Features
  • Nathan Williams signature build. His signature frame runs 100% 4130 chromoly with a double butted top tube and down tube.
  • Adjustable offset chromoly fork. The Kink Williams TruTherm fork switches between 20mm and 25mm offset, so you can set the front end how you want it.
  • Four Cinema C4 pegs included. Ready for the streets, on Cinema Pilot sealed hubs with guards front and rear, the rear one a sealed freecoaster.
  • Full Cinema wheels and drive. Cinema 444 rims, Williams 2.5" tyres, a Beta 25T guard sprocket and a Sync half-link chain.
  • Brakes on or off. Mission Cease V2 brakes sit on removable mounts, with a Kink Brute 48mm stem and 9.25" Williams bars, 12.9 kg all up.

Specifications
  • Size: 20" wheels
  • Frame: Kink Williams Stock 100% 4130 chromoly, double butted TT/DT
  • Fork: Kink Williams 100% 4130 chromoly, 20mm/25mm adjustable offset, TruTherm
  • Headset: Mission Sealed Integrated (41.8 x 45)
  • Stem: Kink Brute 48mm
  • Bars: Kink Williams 4pc 9.25" 100% 4130 chromoly, 13-butted TruTherm heat treated
  • Grips: Kink Form
  • Bar ends: Thrust bar ends
  • Brakes: Mission Cease V2 (removable mounts), Mission L4 Linear cable
  • Brake lever: Mission Token
  • Cranks: Kink Ridge 3pc tubular chromoly 165mm, 8 spline
  • Bottom bracket: Sealed Mid 19mm
  • Sprocket: Cinema Beta 25T 6061-T6 guard sprocket
  • Chain: Cinema Sync half-link
  • Pedals: Cinema CK
  • Front hub: Cinema Pilot sealed bolt-in with guards
  • Rear hub: Cinema Pilot sealed freecoaster 14mm with guards, 9T driver
  • Rims: Cinema 444
  • Tyres: Cinema Williams 2.5"
  • Seat: Cinema Standard Stealth
  • Seat post: Cinema Stealth 3D forged
  • Seat clamp: Integrated
  • Pegs: 4 x Cinema C4 pegs
  • Weight: 12.9 kg

Assembly information

Your bike ships mostly assembled in the box. Finishing it takes most people 10 to 20 minutes with basic tools, and the video above walks through every step.

  • Fit the handlebars and line them up with the front wheel
  • Fit the front wheel, pedals and seat post
  • Check the brakes and tyre pressure before the first ride

Tools: Allen key set and a 15mm, 17mm or 19mm spanner for the pedals and axle nuts (bikes can vary between these three sizes). A socket is needed if installing pegs.

Rather have it done? Ask us about extra assembly before you order, or any local bike shop can finish the build for a small fee.

Kink Williams 20 Inch Bike

Brand: Kink SKU:

$1,599.99 AUD

Or 4 payments of $399.99 AUD with

Recommended Rider Height:

175cm+

Colour - Mojave Bronze

Top Tube Length - 21

20 inch BMX sizing

A 20 inch bike is the standard adult BMX and suits riders from about 147cm up. At this wheel size the top tube is what changes the fit, so pick that by height.

Rider heightWheel sizeTop tube
60 to 91cm12"12 to 12.5"
81 to 106cm14"14 to 14.5"
96 to 122cm16"16 to 16.5"
122 to 147cm18"18 to 18.5"
147 to 157cm20"19.75 to 20.25"
157 to 168cm20"20 to 20.5"
168 to 175cm20"20.25 to 20.75"
175 to 183cm20"20.5 to 21"
183 to 190cm and up20"20.75 to 21.5"
160cm and up22"21 to 22.25"
160cm and up24"21.75 to 22"
160cm and up26"22 to 23"

Sizes overlap on purpose, so personal preference comes into it. If you land in two bands, riding style breaks the tie: longer for flow, trails and transitions, shorter for technical street and park.

How to measure

Stand your rider against a wall in the shoes they ride in, heels flat, and mark the top of their head. Measure from the floor to the mark.

Top tube is measured from the centre of the seat tube to the centre of the head tube, so it is not the same as the length of the tube you can see.

  • A 20 inch bike is the standard adult BMX and most riders end up there, so do not size a tall child down to a smaller wheel.
  • 22, 24 and 26 inch bikes are adult bikes with a bigger wheel, not bigger frames for taller riders.
  • 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, but stem length, fork offset and bar position all shift how roomy the bike feels once you are on it.

Not sure? Send us their height and we will tell you what we would put them on.

Read the full buying guide

20 inch BMX sizing

A 20 inch bike is the standard adult BMX and suits riders from about 147cm up. At this wheel size the top tube is what changes the fit, so pick that by height.

Rider heightWheel sizeTop tube
60 to 91cm12"12 to 12.5"
81 to 106cm14"14 to 14.5"
96 to 122cm16"16 to 16.5"
122 to 147cm18"18 to 18.5"
147 to 157cm20"19.75 to 20.25"
157 to 168cm20"20 to 20.5"
168 to 175cm20"20.25 to 20.75"
175 to 183cm20"20.5 to 21"
183 to 190cm and up20"20.75 to 21.5"
160cm and up22"21 to 22.25"
160cm and up24"21.75 to 22"
160cm and up26"22 to 23"

Sizes overlap on purpose, so personal preference comes into it. If you land in two bands, riding style breaks the tie: longer for flow, trails and transitions, shorter for technical street and park.

How to measure

Stand your rider against a wall in the shoes they ride in, heels flat, and mark the top of their head. Measure from the floor to the mark.

Top tube is measured from the centre of the seat tube to the centre of the head tube, so it is not the same as the length of the tube you can see.

  • A 20 inch bike is the standard adult BMX and most riders end up there, so do not size a tall child down to a smaller wheel.
  • 22, 24 and 26 inch bikes are adult bikes with a bigger wheel, not bigger frames for taller riders.
  • 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, but stem length, fork offset and bar position all shift how roomy the bike feels once you are on it.

Not sure? Send us their height and we will tell you what we would put them on.

Read the full buying guide
$1,599.99 AUD

Price match request

Kink Williams 20 Inch Bike - Mojave Bronze / 21

Metro bike shipping from $59.99

Regional and remote rates may differ

Free in-store pickup - Brisbane

Availability

21
Matte Forge Blue
Mojave Bronze

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

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