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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
Duotone aurora — cool blue brief on the left, soft violet sheet on the right for cargo details.
ۢ High security
ۢ The high content of Xtra Life Lycra gives the highest level of comfort
dusty conditions
Chain tool for 5/6/7/8/9 speed chains
3/4 length for better coverage
GRX RD-RX400 10 Spd. Asics ۢ High securityWith 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. FEATURES : Silent and uninterrupted rear shifting on rough terrain Adjustable chain stabilizer prevents chain slapping and drops SHIMANO SHADOW RD+ Smooth and reliable mixed surface shifting Switch