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XTR RD-M9100
- Hyperglide+ offers fast and shockless shifting
- Silent and stable operation in all gears
- Low-profile design
- Two cage lengths available: SGS, compatible with 12 speed 10-51T cassettes, and GS, compatible with 11 or 12 speed 10-45T cassettes
- Decreased rear derailleur and chain tension in low gear
- New bumper added to rear derailleur pulley cage
- Bigger 13T pulleys with sealed bearings for increased drivtrain efficiency
- Weight: 240g (SGS)
Attributes
| Maximum Cog | 51T |
| Minimum Cog | 10T |
| Primary Color | Grey |
| Cage | SGS |
| RD Capacity | 41T |
| RD Spring Type | Shadow Plus |
| RD Weight | 240g |
| Speed | 11/12 |
| Mount | Standard |
$289.70
XTR RD-M9100—
$289.70
Product Information
Product Information
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Shipping & Returns
Description
- Hyperglide+ offers fast and shockless shifting
- Silent and stable operation in all gears
- Low-profile design
- Two cage lengths available: SGS, compatible with 12 speed 10-51T cassettes, and GS, compatible with 11 or 12 speed 10-45T cassettes
- Decreased rear derailleur and chain tension in low gear
- New bumper added to rear derailleur pulley cage
- Bigger 13T pulleys with sealed bearings for increased drivtrain efficiency
- Weight: 240g (SGS)
Attributes
| Maximum Cog | 51T |
| Minimum Cog | 10T |
| Primary Color | Grey |
| Cage | SGS |
| RD Capacity | 41T |
| RD Spring Type | Shadow Plus |
| RD Weight | 240g |
| Speed | 11/12 |
| Mount | Standard |















