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820-12-113
providing consistent damping and support throughout its entire stroke
it delivers smoother small-bump response and greater support through the mid-stroke
axle-to-crown height
Confirm specifications using the Ohlins documentation
Vorsprung Secus Upgrade Kit - Fox A1 MarshGuards 820-12-113The Vorsprung Secus Upgrade Kit is a high performance external air spring modification designed to transform the behaviour of your Fox A1 fork. By dramatically increasing the negative spring volume and introducing a proprietary mid stroke support valve, the Secus delivers unmatched small bump compliance, enhanced mid stroke support, and improved consistency across a wide range of terrain. The result is a more predictable, planted ride feel especially