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Rotor Q-Rings Double 27/40 Chainrings SRAM XX FittingBack to Products
Description:Rotor Q-rings give you a smoother pedal action and help reduce build up of lactates at threshold.They are adjustable for different riding cadences and give you assistance through the deadspot by reducing the effective gear, and also at the Q-moment(point of most force) by raising the effective gear.Used by Chistof Sauser as world champion MTB in 2008 and also now choice of rings by the Specialised Factory team. Will only work with SRAM XX Cranks CNC machined, Black Anodised 7075 only 8/9/10 speed compatible and all groupsets. | |||||||||||
Corley Cycles UK
Unit 3, Erica Road, Stacey Bushes
Milton Keynes
Buckinghamshire MK12 6HS
Shop Open Times:
Mon-Thu 9:30AM - 6PM
Fri 9:30AM - 8PM
Sat 9AM - 5:30PM
Sun 11AM - 4PM
