UK Shopping Price Comparison and Discount Voucher Codes

Blackspire superpro chainring shimano xtr fc m980cnc'd 7075 t 6.for use with shimano xtr fc m980 crankset.the engineered ring!modified shift gates and special profiles to allow flawless shifting.middle and outer chainrings have strategically placed stainless steel pins to further enhance shifting.middle chainrings are cut from thick .190 material .outer chainrings are cut from .160 material .for use with 9 or 10 speed drivetrains 104 38t and 104 40t chainrings for 2x drivetrainsanodized w laser etched graphics.for best performance use only blackspire superpro rings as a set'. '.strtoupper('t')hese chainrings will not work if mixed with other brand rings.38t and 40t are designed for use on 2x drivetrains only'. '.strtoupper('3')8t requires 24t or 26t granny ring'. '.strtoupper('4')0t requires 26t or 28t granny ring.buy blackspire superpro chainrings from chain reaction cycles, the world's largest online bike store.