The Radio Saxon Frame is a purple BMX frame with white "RBC" lettering, featuring technical skatepark geometry and displayed side-on against a white background.

The Radio Saxon Frame is a black BMX frame with "RBC" on the top tube and minimal gold graphics, designed with technical skatepark geometry for a park-focused ride, shown on a white background.

Description

The Saxon is Radio's park frame. A smooth hourglass style head tube and minimal dropouts keep it clean, and the unique oval seat tube gives your feet more room to pinch during tabletops and tailwhips.

Geometry is aimed at the modern skatepark: a super short 12.75" chainstay, an 8" standover height and a lower 11.6" bottom bracket with a 75° head tube to keep the frame stable while you blast transitions. Includes a lifetime guarantee.

Features

Oval seat tube design. Gives your feet extra clearance to pinch the frame through tabletops and tailwhips.
Short 12.75" chainstay. A tight rear end that makes the Saxon easy to whip around and quick to bring back.
Low 11.6" bottom bracket, 75° head tube. Keeps the frame settled and stable through transitions rather than twitchy underfoot.
6mm CNC machined dropouts. Heat-treated and kept minimal so there is less hanging off the back end, with strength where the axles load in.
Removable brake mounts and cable guides. Strip it back for a clean park setup, with rotor tab holes on the 117mm head tube if you run a detangler.

Specifications

Top tube: 20.4", 20.8"
Chainstay: 12.75" to 13.25"
Head tube angle: 75°
Seat tube angle: 71°
Standover: 8"
Bottom bracket height: 11.6"
Bottom bracket: 74mm mid size, CNC machined
Material: Heat-treated chromoly
Dropouts: 6mm thick, CNC machined and heat-treated, minimal shape
Brake mounts: Removable, with rotor tab holes on the head tube
Cable routing: Removable cable guides
Head tube: 117mm tall, integrated, hourglass style
Seat tube: Oval, for extra foot clearance
Weight: 2.22 kg (20.8")
Note: Includes lifetime guarantee

Radio Saxon Frame

Name: Radio Saxon Frame
Brand: Radio
SKU: RAFR202-02-PUR
Price: 899.99 AUD
Availability: InStock

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

$899.99 AUD

Or 4 payments of $224.99 AUD with

Colour - Metallic Purple

Top Tube Length - 20.4

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