Oneup Cinch Oval Chainring

Narrow-wide chainrings are a game changer for single-ring drivetrains. Featuring built-in chain retention technology, the OneUp Narrow Wide Chainring allows you to run a 1x drivetrain without using a chainguide! The trick is the tooth profile consisting of alternating fat/skinny teeth to fit more closely into the narrow and wide plate spacing of a normal chain, "grabbing" the chain and holding it more securely.

This model of the OneUp chainring is compatible with Race Face Cinch cranks and features a 12% ovality with a 115 degree clocking from the crank arm to put the major axis of the oval in your power stroke. This efficiently utilizes the strongest muscle groups to increase positive work, while picking up the slack in the weaker zones to reduce the negative work, smoothening out the rotation to a perfect spin.

REVIEWS

Vital MTB - "The OneUp Traction Ring one of the simplest, most affordable, yet still impactful, upgrades you can make to your ride."

Oneup Cinch Oval Chainring Features:

• Provides more traction by smoothing out the torque delivered to the rear tire
• 12% ovality (32T is equal to a 30T-34T range)
• 115° clocking from crank arm puts the major axis in your power stroke
• Narrow Wide tooth profile eliminates chain drop with the perfect chain mesh fit
• Perfect chainline 49mm (corrected from stock 51mm) for a quieter drivetrain with improved chain wear and best drop performance
• Aggressive crud chamfers for awesome mud shedding performance and extended ring life
• Reinforced Wide tooth design provides maximum ring durability when run without a bash
• Made from 6mm hard wearing 7075-T6 aluminum plate
• 10 blade design optimized for maximum stiffness

OneUp SRAM Direct Mount Oval Chainring Specifications:

• Material: 7075-T6 Aluminum
• Chainline: 49mm
• Compatible with: Race Face Cinch cranks
• Color: Black
• Weight: 62g (32T)