Pay in 4 interest-free payments of $35.25 Learn more
Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
For MTB Bikes
Made from CNC machined
USB rechargeable(battery non-replaceable)
5 L / 30 ci (Micro) 0
STYLE FOR EVERY RIDER
Shimano GRX RD - RX812 Rear Derailleur 11 - Speed aus-post-shipping For MTB BikesBased on the technology introduced by SHIMANO with the RX rear derailleurs, the GRX RD RX812 1x11 speed rear derailleur is characterised by quiet, smooth, precise and reliable shifting, even in the most demanding terrain, thanks mainly to the SHADOW RD+ chain stabilisation system. It prevents the chain from hitting and unnecessary movements of the rear derailleur cage, thus ensuring uninterrupted switching performance. SHIMANO's GRX, the first Gravel
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