SPECIFICATION
- CRANK BCD – 104
- GEARING – 30, 32, 34, 36, 38t
- TOOTH – Wide/Narrow tooth profile for better chain retention
- CHAIN – 10/11sp Shimano/KMC/SRAM, 11sp SRAM XX1 chain
- MATERIAL – 4.5mm plate 7075 T6 Aluminum for superior stiffness
- ANO – Hard Black Anodizing for longer wear
- 30T is machined from 8mm billet and threaded. It will need M8 bolts to mount to the crank
- REAR DERAILLEUR- Must be used with Mid or Long cage ‘CLUTCH’ type rear derailleur. Example Shimano Shadow or SRAM Type 2
- In very rough terrain, or just for pure security, we still recommend use of an upper guide
TECHNOLOGY
- Stamped and machined manufacturing
- Unique Wide/Narrow tooth profile for chain retention
PRODUCT NOTES
- Will mount to most any 4-arm 104/64 MTB crank
- REAR DERAILLEUR- Must be used with Mid or Long cage ‘CLUTCH’ type rear derailleur. Example Shimano Shadow or SRAM Type 2
- In very rough terrain, or just for pure security, we still recommend use of an upper guide








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