Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
the Varia app helps increase your awareness with vibration alerts and more
PowerLube: high performance grease
taste-less and odour free polypropylene
integrated inner brief and a drawstring waist
Rinse with water for a residue free finish
GRX RD-RX812 1x11 Spd. Pump Accessory the Varia app helps increaseWith an integrated chain stabilizer mechanism, the SHIMANO GRX derailleur provides a quieter experience and shifting security and precision on mixed terrain. For rides on smooth surfaces, the derailleur features and ON OFF switch for the chain tensioner. The RD RX812 rear derailleur is compatible with mtb cassettes with a 42T low sprocket max. Silent and uninterrupted rear shifting on rough terrain Adjustable chain stabilizer prevents chain slapping