Ohlins

Crown Stanchion Unit, 44mm, RXF38 M.2, 29"

Ohlins Crown Stanchion Unit replacement upper assembly for Ohlins RXF38 m.2 forks built around a 29" wheel. This 44Lmm CSU is the correct service part when the fork’s upper structure has been damaged, worn, or needs to be returned to proper alignment after a hard impact—restoring steering precision and maintaining the fork’s intended chassis stiffness.

• Correct RXF38 m.2 fit - Designed specifically for Ohlins RXF38 m.2 applications for proper compatibility and service accuracy
• 29" wheel-size specific CSU - Matches the fork’s wheel-size-specific upper assembly requirements to avoid fit and geometry issues
• 44Lmm specification - Ensures the right CSU variant is used for correct assembly and long-term reliability
• Upper assembly replacement - Ideal for replacing a bent, creaked, or otherwise compromised crown/stanchion structure without guessing on compatibility