The Kink Prophet Frame, a black Chromoly BMX frame with integrated chain tensioners, is displayed on a concrete floor against a dark, textured background.

Close-up of the Kink Prophet Frame, a glossy black BMX frame featuring a prominent head tube and integrated chain tensioners, set against a dark, blurred background.

Close-up of the rear dropouts and chainstays on the Kink Prophet Frame, a black BMX frame made from chromoly tubing, set against a dark background with dramatic lighting.

Close-up, top-down view of the Kink Prophet Frame in black, highlighting its chromoly rear triangle and seat tube against a blurred gray background.

Description

This is a rad frame from Kink that is built tough and has sick geo. A medium rear end, 11.6BB and a 75 up front. Booyah.

Features

Five top tube sizes. 20", 20.5", 20.75", 21" and 21.25", so you can pick the length that suits your height and the way you ride.
Modern geometry, not extreme. A 75° head angle, 11.6" bottom bracket height and 13.25" to 13.5" chainstay make it a stable, easy ride for just about anyone.
Gussets and formed stay bridges. Custom designed top tube and down tube gussets plus formed seatstay and chainstay bridges add strength and stiffness where the loads are highest.
Removable through-bolt brake mounts. Run it clean or add brakes later: the through-bolt mounts come off, and the mount kit is sold separately.
Widened stays for big tyres. Room for a fat rear tyre, with an integrated seat post clamp and laser cut dropouts that carry built-in chain tensioners.

Specifications

Sizes: 20", 20.5", 20.75", 21", 21.25" top tube
Chainstay: 13.25" to 13.5"
Head tube angle: 75°
Seat tube angle: 71°
Standover: 8.75"
Bottom bracket height: 11.6"
Bottom bracket: Mid size, internally and externally machined
Material: 100% seamless 4130 chromoly tubing
Dropouts: Laser cut with integrated chain tensioners
Brake mounts: Removable through-bolt brake mount system, mount kit sold separately
Head tube: Integrated, Campy spec, 5" height
Seat clamp: Integrated seat post clamp
Tyre clearance: Widened stays for big tyre clearance
Weight: 2.5 kg (20.5")
Note: Top tube and down tube gussets, custom formed seatstay and chainstay bridges

Kink Prophet Frame

Name: Kink Prophet Frame
Brand: Kink
SKU: K6003-2075BLK
Price: 549.99 AUD
Availability: OutOfStock
Rating: 5.0 (1 reviews)

Brand: Kink SKU: Click to copy the SKU and show the pick location

$549.99 AUD

Or 4 payments of $137.49 AUD with

Colour - Gloss Black

Top Tube Length - 20.75

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

Rider height	Top tube
147 to 157cm	19.75 to 20.25"
157 to 168cm	20 to 20.5"
168 to 175cm	20.25 to 20.75"
175 to 183cm	20.5 to 21"
183 to 190cm and up	20.75 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