Upgrades
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FAST Cartridge SC4
Upgrade your ROCK SHOX YARI, REVELATION, LYRIK, ZEB, FOX 36, FOX 38 and MARZOCCHI Z1.
Vorsprung Smashpot Springs
Replacement spring for Vorsprung Smashpot coil conversion kits
PUSH ACS3 Fox 36 Coil Conversion Kits
PLEASE NOTE: DOES NOT FIT 36 RHYTHM AND 36 E-BIKE
**Price includes spring**
Secus Fork Air Spring Upgrade Kit
Secus Fork Air Spring Upgrade Kit for Fox and RockShox forks.
The Secus upgrade delivers the first and only air spring system to really come indistinguishably close to the linear spring rate of a coil fork for the entire first 2/3rds of its travel, with the advantage of a gentle end stroke progression to prevent bottoming without the “wall of force” harshness that excessively progressive springs create.
Vorsprung Smashpot V2 - Fork Coil Conversion System
Vorsprung Smashpot V2 - Fork Coil Conversion System
Flow MTB Air Fork Upgrade
Plug and play insert for mountain bike air forks, powered by activated carbon.