UK Shopping Price Comparison and Discount Voucher Codes

Blackspire super pro inner chainringbuilt to handle all the abuses of the toughest mountain bike mtb trails, the super pro inner chainring is cnc machined from hard wearing 7075 t6 aluminium'. '.strtoupper('c')ompatible with both 9 and 10 speed drivetrains, blackspire has also added advanced shift gates that aid flawless shifting between this inner and your outer chainrings'. '.strtoupper('t')his ensures youll enjoy a smooth cadence as you spin up to speed and quickly change through your bike's gear range.features material cnc machined 7075 t6 aluminium finish anodised black with laser etched graphics bolt circle diameter bcd 4x64mm speed 9 10 speed use mountain bikes mtbs, touring bikes modified shift gates and special profiles to allow 9 and 10 speed chains to shift flawlessly sold individuallybuy blackspire components from chain reaction cycles, the world's largest online bike store.