Easton R90 Features
R90 Rim- Rim tape, valve and sealant is needed to run a tubeless set-up
- The Manufacturer Spec ERD specification listed uses the less common “ERD+” method. ERD+ is the manufacturer listed diameter of the rim at the spoke nipple seat and does not account for the height of the spoke nipple shoulder when calculating spoke length. If unfamiliar with this system of measurement physically measure ERD yourself prior to committing to a spoke length