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Shimano

Shimano GRX Di2 12-speed Long Cage RD-RX717-SGS

Shimano GRX Di2 12-speed Long Cage RD-RX717-SGS

IRDRX717SGSA

£241.00 GBP
£241.00 GBP £241.00 GBP
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The GRX RX717 rear derailleur, paired with a 10-51T 12-speed cassette, provides gravel cyclists with speed, a wide gear range, and durability to tackle any gravel challenge. With built-in automatic crash recovery, a robust exterior, and solid pulley wheels, this rear derailleur can withstand severe impacts while maintaining excellent shifting performance. This derailleur uses the same battery as the GRX RX827, XTR M9250, XT M8250, and DEORE M6250 rear derailleurs, making the batteries fully interchangeable between your mountain bike and gravel bike.

 

FEATURE

Completely wireless shifting designed for rugged gravel terrain.

FEATURE

Robust design: Wide link structure, skid plate design, durable aluminum plates, and solid pulley wheels enhance robustness and longevity.

FEATURE

RD protection function: The new automatic impact reset function instantly restores the derailleur to its original position after an impact.

FEATURE

SHIMANO SHADOW ES: A slimmer, tougher evolution of SHIMANO's groundbreaking chain stabilization technology, SHADOW RD+.

FEATURE

Protected battery: The battery is securely housed in an enclosed space, remaining firmly in place even on rough terrain, while still being easily removable for charging.

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