absoluteBLACK 4 Bolt Narrow Wide Chainring - 96 BCD - Shimano XTR 9000-9020 - Oval - Black - 9-12 Speed - 32T PLP|EMTB Optimised Compatibility - Backwards compatible with

Compatibility - Backwards compatible with all B1 and A2 Reverb models in the market (black return speed adjuster knob)

If you're the type that's into all kinds of tech and loves geeking on data then you'll love the TyreWiz

adventures and commuting

Weighs just 31g

Chrome plated heat treated steel for long term durability

absoluteBLACK 4 Bolt Narrow Wide Chainring - 96 BCD - Shimano XTR 9000-9020 - Oval - Black - 9-12 Speed - 32T PLP|EMTB Optimised Compatibility - Backwards compatible withabsoluteBLACK is dedicated to producing the world's finest oval chainrings and were the first to crack the code to discover the correct shape and 'clocking' to make an oval chainring work. They learned how to maximize the part of the stroke where power is produced and minimize resistance where it isn't which has the effect of smoothing out the delivery of power throughout the pedal stroke and improving efficiency. Many other brands have followed suit