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SM-FD905-H DERAILLEUR ADAPTER XTR Di2 HI-CLAMP 34.9mm Original price was: $46.75.Current price is: $43.00.
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Rear Derailleur $60.00

RD-RX817 REAR DERAILLUER GRX Di2 11-SPEED for 42T MAX MED CAGE SHADOW+

Original price was: $442.75.Current price is: $379.00.

Designed for riding on rough roads, through gravel and mud, to be able to carry on in comfort, stress-free, to wherever you want, to allow you to achieve that unique sense of accomplishment.

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SKU: IRDRX817 Category:
Description

Description
Designed for riding on rough roads, through gravel and mud, to be able to carry on in comfort, stress-free, to wherever you want, to allow you to achieve that unique sense of accomplishment. The first groupset designed for Gravel riding Explore beyond. Introducing SHIMANO GRX

Features
• Shimano Shadow RD+ for DI2 (11-speed)
• Adjustable chain stabilizer prevents chain slapping and drops
• Switch stabilizer ON/OFF to match the terrain
• Gravel-tuned clutch tension
• Silent and uninterrupted rear shifting on rough terrain
• Smooth and reliable mixed surface shifting
• Compatible with current road DUAL CONTROL LEVER
• Top sprocket: Max. 11T/Min. 11T
• Low sprocket: Max. 42T/Min. 40T
• Total capacity: 31T

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