Ohlins

Complete Air Spring Cartridge Assembly - 180mm, For DH38 m.1 Fork

Ohlins Complete Air Spring Cartridge Assembly brings precision tuning and reliable performance to the DH38 m.1 fork. Designed for riders who demand control over every millimeter of travel, this 180mm cartridge delivers the smooth, consistent feel Ohlins is known for. Its advanced three-chamber air spring system allows for on-the-fly adjustment of spring rate and ramp-up, making it easier to dial in suspension performance for any terrain.

The top valve controls the main spring pressure for overall firmness, while the lower valve fine-tunes the ramp-up chamber to adjust progressivity and bottom-out resistance. A third, self-balancing negative spring enhances small-bump compliance and can be further customized with volume spacers to match rider weight and style. The result is a balanced, predictable suspension setup that stays composed on rough, high-speed descents.

• Fits Ohlins DH38 m.1 forks with 180mm travel
• Three-chamber air spring system for precise tuning
• Externally adjustable main and ramp-up chambers
• Customizable negative chamber with removable volume spacers
• Improves small-bump sensitivity and bottom-out control
• Ideal for riders seeking a refined, tunable downhill suspension feel