Shimano CS-R7100 105 12Spd 11-34T Cassette sunglasses The fastest

The fastest

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Shimano CS-R7100 105 12Spd 11-34T Cassette sunglasses The fastestHigh Performance Cassette The CS R7100 cassette that brings versatility to any rider on the road. Made with all the precision materials and construction you would expect you get a fantastic 12 speed cassette that gives you all the options from sprinting on the flats to climbing steep inclines, the 11 34T cassette has you covered. Series: Shimano 105 R7100 Combination: 11 12 13 14 15 17 19 21 24 27 30 34T Speed: 12 Range: 11 34T Use: Road Weight: 361g