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Featuring an adjustable chain stabiliser the stunning Shimano GRX 400 rear derailleur prevents chain slapping and drops when riding over harsh surfaces. Whether you’re riding after work with your buddies or taking your road exploration further its switch stabiliser lets you turn it on/off based on the terrain. Smooth and reliable for mixed surface shifting the RX400’s gravel-tuned clutch tension helps you get the best experience out of every ride. Shimano has also developed its design specially for gravel bikes by ensuring a wider range that’s suitable for use with larger sized tyres. Taking your riding a step further you’ll also benefit from the industry-leading technologies that the Shimano GRX 400 rear derailleur – 10 Speed model has as these will keep you in control. Behind the “click” you hear and feel every time you shift its Shimano Index Shifting System technology provides you with light precise and consistent gear changes.
- Material: Other
- Quiet and smooth shifting system for uneven terrain
- Package dimensions: 9.8 L x 17.6 H x 12.6 W Zm
- Adjustable chain stabilizer prevents the chain from jumping out
- Smooth and reliable shifting in changing ground conditions
- Department: unisex