A red 4130 CrMo Colony Injustice Frame (Tom Justice Signature) BMX frame with yellow “COLONY” and “MUSTANG” lettering and graphics is displayed against a white background.

Black Colony Injustice Frame (Tom Justice Signature) 4130 CrMo BMX frame mockup with yellow “COLONY” and “HUSTLER” text decals, plus small graphic details on the top and bottom tubes. Inspired by the Tom Justice signature series, “MOCK UP ONLY” is written to the side.

Close-up of the Colony Injustice Frame (Tom Justice Signature) in metallic red, showcasing yellow and white graphic details near the bottom bracket area and featuring Tom Justice’s signature on its durable 4130 CrMo tubing.

Close-up of the Colony Injustice Frame (Tom Justice Signature) in metallic red, crafted from 4130 CrMo, displaying welded joints and sections of the top tube, seat tube, and seat stay, with a partially visible yellow graphic.

Close-up of the Colony Injustice Frame (Tom Justice Signature) in red metallic with yellow and white graphics, highlighting the seat tube and seat post clamp area.

Shiny red Colony Injustice Frame (Tom Justice Signature) featuring yellow and white graphic decals, displayed from a front angle on a white background. Inspired by Tom Justice’s iconic style.

Close-up of a red Colony Injustice Frame (Tom Justice Signature), constructed from 4130 CrMo, featuring jagged yellow “INULSIRE” lettering on the top tube, isolated on a white background.

Close-up of the dropouts and welded joints on the red Colony Injustice Frame (Tom Justice Signature), highlighting the rear triangle structure and metallic finish inspired by Tom Justice’s design.

Close-up of a red metallic Colony Injustice Frame (Tom Justice Signature) 4130 CrMo BMX dropout against a white background.

Close-up of the Colony Injustice Frame (Tom Justice Signature) in red metallic, highlighting the welds and head tube area, with a yellow and white graphic decal on the front. Crafted from 4130 CrMo for strength and durability.

Description

It is a bloody injustice we have not had this frame for years. Many years in the making and well worth the wait, the Colony Injustice is the signature frame from the mind of your favourite rider's favourite rider, the UK's Tom Justice, ready to shred anything in its path with the utmost style and finesse.

Tom designed it around a full 4130 CrMo build with an 11.5" bottom bracket height for stability and four top tube lengths from 20.6" to 21.2". A unique yet classic top tube and seat stay junction, inspired by frames of yesteryear, sits above a wide rear end with room for 2.4" tyres, and the whole thing weighs 2,146 grams.

Features

Tom Justice signature frame. Many years in the making, designed by Tom himself for riders who want style and finesse over anything in their path.
Low 11.5" bottom bracket height. A steady platform under you, matched with an 8.5" standover measured centre of BB shell to centre of top tube.
Four top tube lengths. 20.6", 20.8", 21" and 21.2", so riders of most heights can find the fit that suits them.
Tapered tubing, 2.1 kg. A tapered down tube, top tube and rear stays bring the whole frame in at 2,146 grams.
Wide rear for 2.4" tyres. Room for a fatter tyre, heat treated 6mm dropouts with a built-in chain tensioner and a built-in seat clamp.

Specifications

Sizes: 20.6", 20.8", 21" & 21.2" TT
Chainstay: 13.3" slammed rear
Head tube angle: 75.0º
Seat tube angle: 71º
Standover: 8.5" (centre of BB shell to centre of TT)
Bottom bracket height: 11.5"
Bottom bracket: Heat treated MID
Material: Full 4130 CrMo
Tubing: Tapered down tube, top tube and rear stays
Dropouts: Heat treated, 6mm thick, built-in chain tensioner
Head tube: Heat treated integrated, 118.0 mm
Seat clamp: Built-in, replaceable nut and bolt
Tyre clearance: 2.4"
Weight: 2.1 kg's / 2,146 grams / 4.73 lbs
Note: Frame designed by Tom Justice

Colony Injustice Frame (Tom Justice Signature)

Name: Colony Injustice Frame (Tom Justice Signature)
Brand: Colony
SKU: D08-200A
Price: 799.99 AUD
Availability: InStock

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

New

$799.99 AUD

Or 4 payments of $199.99 AUD with

Colour - ED Black

Top Tube Length - 20.6

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