RockShox SID Ultimate FA 29" Fork 3P Crown 120mm Red D2 20oz External adjusters and parts for

External adjusters and parts for Fox suspension fork service and repair

A great pairing with an NNN BC Setup

Use a 3mm offset chainring for Super Boost applications running standard drivetrains

The addition of the twelfth sprocket allows a linear upshift or downshift by a single tooth up to the seventh gear allowing users to find the perfect ratio for any situation

RockShox SID Ultimate FA 29" Fork 3P Crown 120mm Red D2 20oz External adjusters and parts forAdaptive Ride Dynamics enables the Flight Attendant system to learn from the rider to make smarter, more personalized decisions for greater efficiency and even more speed Charger Race Day 2 Flight Attendant electronic damper features an automatic three position compression adjustment (Open Pedal Lock) positions with independent adjustable rebound 35mm chassis is the perfect blend of light weight and rigidity for the modern XC bike DebonAir+ provides