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Radio Fox 21.1" (Brian Fox) BMX Frame


Only 2 left in stock!

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Important Information-

This product is a special order item, and as such will be ordered from our supplier for you once your order has been placed. The above delivery time is an estimate based on times provided by our suppliers. In rare circumstances these maybe subject to change, but rest assured we will be doing everything possible to get your product to you ASAP! Upon placing your order you will receive a call from our team shortly after to keep you informed every step of the way.


Product Description


  • Top Tube Length: 21.1″
  • Chainstay Length: 13″-13.5″
  • Standover Height: 9″
  • Head Tube Angle: 75°
  • Seat Tube Angle: 71°
  • Headtube Size: 115mm tall, CNC machined and heat-treated, int. h/set, holes for gyro tabs
  • Bottom Bracket Height: 11.6″
  • Bottom Bracket Size: Mid, 74mm wide
  • Dropouts: CNC machined 6mm thick and heat treated
  • Brian Fox signature frame, perfect all-around geometry, chainstay located brake mounts, proportional geometry on 20.6″ & 21.1″
  • Weight: 2.35Kg / 5.2lbs
  • Please Note: Brake hardware and mounts NOT included but are available separately


  • Butted Seamless 4130 Crmo Tubing
We're stoked to bring you Brian Fox's new signature “FOX” frame. We worked very closely with Brian on a frame which could handle his explosive, all-out riding style, and function as the perfect all-around setup cable of just about anything you could throw at it.
Available in both a 20.6” or a 21.1” version, both frames have proportional geometry allowing smaller and bigger riders (like Brian) to benefit from geometry that caters to them perfectly. Includes chainstay brake mounts as per Brian’s requests, as well as beefed up but light tapered tubing allowing it to hold up to everything you could put it through, without weighing you down.
Delivery & Returns

Basket Value

Shipping Method

Under £40

£40 and over

(2-4 days)



(Next Working day)

£4.99 £4.99

2-5 working days delivery(Mon-Fri)



Next Working Day Delivery
(Monday to Friday)



Saturday Delivery



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