Narrow-Wide Chainring Features
- Reliable Chain Retention – Narrow-wide teeth prevent unwanted chain drop.
- Perfect Fit – Subtly slotted bolt holes allow compatibility with both 94mm and 96mm BCD symmetrical crank arms.
- Optimized Chainline – 49mm chainline (with 2mm shims included) for a quieter drivetrain, improved chainring wear, and top-tier no-drop performance.
- Reuses Existing Hardware – No need for new bolt packs; works with 8-10mm long ring hardware.
- Mud-Shedding Design – Aggressive crud chamfers keep the ring clear for enhanced durability.
- Maximum Durability – Reinforced wide-tooth profile ensures longevity, even without a bash guard.
- High-Quality Material – CNC-machined from 7075-T6 aluminum for superior strength and wear resistance.
Shims & Compatibility
- Included Shims –
- 2x crank conversions: Position shims between crank and ring for a 49-50mm chainline.
- 3x crank conversions: Place shims under bolt heads to reuse 3x hardware.
Specifications
- Material: 7075-T6 Aluminum
- Weight:
- 30T – 43g
- 32T – 49g
- 34T – 58g
- Chainline: 49mm
Compatibility
✅ Works with:
- 9, 10, and 11-speed SRAM & Shimano chains
- 12-speed SRAM chains
- Symmetrical 4-arm cranks:
- 94mm BCD (SRAM XO1, X1, GX)
- 96mm BCD (Shimano M782, M672, M622, M612)
