• Ruption Phase BMX Bike 2013

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Ruption Phase BMX Bike

The Phase, Here with a step up in the spec to help improve your riding experience and to help you with a bike that lasts for longer. This has a big jump up with the spec for the price though as this one contains the 25-9T micro gearing that everybody these days is after…

Micro gearing is great, this is because by using a special ‘cassette’ Hub on the rear wheel you can have a smaller chain wheel on the back and that allows for an even smaller one on the front, You will still have all the same pedaling efficiency but you will gain lots of improvement for your bikes performance such as weight loss due to smaller parts and a shorter chain, Smoother running because cassette hubs are more efficient, and this even helps prevent damage to your bike as there is no large chain ring to bash on foreign objects anymore…

One of the first things that are improved for the Ruption range is the frame design, with tubes that meet the seat tubing for a cleaner look, there is no extra long top tube anymore either so fitting is even better too.

Other Key features include the stylish and weight reduced alloy stem to hold the handlebars in place, padded bmx seat for more comfort and control and even an oversized rear axle to allow you to nail those big jumps.


  • Frame- Ruption 1020 hi ten 20.25" top tube
  • Forks - Ruption 1020 hi ten
  • Brake - Rear alloy u-brake
  • Cables- Straight slic cable
  • Brake levers- Resin and alloy combo
  • Chainwheel - Ruption 25t
  • Freewheel- 9t cassette
  • Chain- Z410
  • Headset- 1-1/8" ahead
  • Crank- 3pc 4130 chromoly
  • Bottom bracket- Usa unsealed
  • Rims - 20" 36 hole alloy
  • Front hub- 10mm unsealed
  • Rear hub- 10mm 9t cassette w/14 mm adaptors
  • Tyres- Innova 20" x 2.25"
  • Seat- New ruption combo seat
  • Handlebars- Ruption steel 8" rise
  • Handlebar stem- Ruption 55mm frontload stem
  • Grips- Ruption fingerprint grips
  • Pedal- Wellgo plastic freestyle pedals

Buy Ruption Phase BMX Bike from Chain Reaction Cycles, the worlds largest online bicycle store.

  • Delivery costFREE
  • Delivery toUSA
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
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Buying Guide

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