Dimension Multi Speed Chainrings.
- CNC-machined AL-7075
- Ramped and pinned to aid in shifting
- Same BCD as Surly Long Haul Trucker, Cross-Check, and Troll complete bikes
Specifications:
- Drivetrain Speeds: 8 , 9 , 10
- Chainring BCD: 110
- Color: Black
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Material: Aluminum