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TRP G-Spec TR12 RD M850 Rear Derailleur 1x 12-Speed



TRP G-Spec TR12 SL-M850 Rear Derailleur Speed: 12, Cage: Long, Black
The new TR12 rear derailleur is able to provide a quiet and accurate ride over the roughest trails. The key feature to this pursuit is the Hall Lock. During the Race season, lead mechanic for Intense Factory Racing, John Hall, noticed excessive movement around the b-knuckle when riding over rough rock gardens and in tracked out corners. This was leading to more chain skipping and slapping creating possible variances in shifting. This inspired John’s idea to lock the B-knuckle to the bike’s derailleur hanger. TRP engineers worked closely with Hall to create this feature, The Hall Lock.

• Hall Lock
• G-Spec Ratchet Clutch
• G-Spec finishing touches:
• Carbon fiber cage & Upper link
• Extra wide parallelogram pivot
• Sealed cartridge bearings pulleys

Color: Black
Speeds: 12
Cage: Long Cage
Weight: 291g
Fits: Single Chainring Only 1x12
Max Cog: 50T
Minimum Cog: 9T
Capacity: 41T

Upc: 4717592033052

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