- Only compatible with XX1 components
- Large upper pulley offset automatically adjusts chain gap
- Straight parallelogram design with horizontal movement reduces shift force and improves drivetrain performance
- 12T X-SYNC pulley wheels
- TYPE 2 technologies: ROLLER BEARING CLUTCH and CAGE LOCK
- New silent pulley tooth design
- Weight: 220 grams
The XX1 rear derailleur is smooth and reliable. the clutch system has NEVER allowed a thrown chain and coupled with the XX1 twist grip, the shifts are flawless. I don't find myself ever needing to adjust the cable tension to make shifting better. Again, XX1 is perfection!
Jenson USA's prices on XX1 are low and customer service is great. That's why I shop Jenson online!
PROS: Easy To Install, Attractive Design, Cage Lockout Wheel Remove, Lightweight, Flawless Operation, Durable
BEST USES: Upgrade, Mountain Biking
PROS: Durable, Attractive Design, Lightweight
Q & A
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Get free 1-day California shipping with your $50 purchase today, on most orders. Please note this offer is only available to physical shipping addresses in California(no PO Boxes), and oversize charges still apply on some heavy/large items
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