Shimano dura ace 9000 cassette chain bundle
Shimano dura ace 9000 cassette chain bundleride shimano and enjoy the benefits of their no compromise attitude shimano use the best materials for unrivalled performance featuresthe new 11 speed cassettes are available in a range of sizes including a wide range 11 28 option one cassette to use all year roundsmooth fast shifting guaranteedcarbon mid spider carriertitanium sprockets 16t and bigger11 speed rider tuned gear combinations 11 23 11 25 11 28 12 25 and 12 28 ratioschain sele