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HOPE T Rex 40T Expander Sprocket click to zoom image
Offer £52.50
OUR PRICE £60.00
Description 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 wouldnât be possible with a larger sprocket size or with a universal type designâ¦

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

Compatible with the following 10spd cassettes

Shimano XTR CS-M980 11-36
Shimano XT CS-M771 11-36

SRAM X5 PG-1030 11-36
SRAM X7 PG-1050 12-36
SRAM X9 PG-1070 12-36

Hard anodised 7075T6 aluminium
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.
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