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Hope 40T-Rex Ratio Expander Sprocket

£51.00
RRP £60.00
Save 15%

 
 
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BrandHope

Hope Technology is based in Lancashire, North UK and operates a 24-hour facility to produce premium quality CNC machined and anodised bike parts. Their top-notch products range from hydraulic disc brakes, hubs and wheels, stems and cranks to high output lights, and much more. The precision and tolerance of their products guarantees the highest performance and longevity.

Hope 40T-Rex Ratio Expander Sprocket

The Hope T-Rex ratio expander allows you to upgrade your existing 11-36 10spd cassette to give an 11-40T range.

  • The T-Rex simply installs behind your existing cassette and replaces one of the smaller sprockets, usually 17T.
  • Shimano and Sram specific 40T sprockets have been designed, this gives us the following benefits which wouldn't be possible with a larger sprocket size or with a universal type design…
  • Precise matching of the tooth profiles and shifting points specific to each cassette
  • Perfect mating of supporting tabs reducing flex and aiding shift performance
  • Lower B-tension adjustment is needed ensuring good shifting throughout the cassette range compared to fitting a 42t

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