RaceFace Aeffect CINCH Crank Arm Set
Best durable upgrade for aggressive trail riders seeking drivetrain versatility.
A vital maintenance component that ensures your crankset remains secure and properly tensioned. This simple kit restores factory-level reliability to your drivetrain, preventing unwanted play and maintaining efficient power transfer.
$119.99
at
Bootlegger Bikes
Who it's for
- Mechanics and riders who frequently swap chainrings for different terrain
- Budget-conscious trail riders needing reliable, durable aluminum components
- Cyclists upgrading older frames with standard 24mm bottom brackets
Who should skip it
- Aggressive riders demanding maximum stiffness for high-torque efforts
- Aesthetic-focused riders who want cranks to look new longer
- Riders seeking low-maintenance components with long-lasting bearings
Performance breakdown
Versatility
The CINCH system adapts effortlessly to almost any drivetrain configuration imaginable.
Durability
Forged 6066 aluminum construction handles aggressive trail abuse with impressive resilience.
Installation Ease
Standard 24mm interface simplifies setup, though spider swaps require specific tooling.
Weight Efficiency
Strikes a smart balance between lightweight performance and rugged trail reliability.
Compatibility
Broad hub and bottom bracket support makes this an easy upgrade.
Stiffness
Solid power transfer ensures efficient pedaling even under heavy load conditions.
Key Specs
Crank Length
170mm
Spindle Diameter
24mm
Spindle Interface
RaceFace EXI, Shimano Hollowtech II
Drivetrain Speeds
9, 10, 11, 12
Chainline/Hub Compatibility
135/142mm, 141/148mm, 150/157mm
Chainring Mount
Direct Mount CINCH
Pedal Spindle
9/16 inch
Bottom Bracket Included
No
Number of Chainrings
0
Know before you buy
Still have a question?
Ask Metto anything about the RaceFace Aeffect CINCH Crank Arm Set before you decide.
