RockShox ZEB A1+ DebonAir+ Buttercup Air Spring Upgrade Kit - 190 mm ZEB A1+ Wireless Bike Computer Stumpjumper EVO (2021)

Stumpjumper EVO (2021)

The 85cc pump can fit both EnCase System multi-tools or the EnCase Tire Plug Tool

while the back is a technical

Includes 2 full length strips

Alloy cage with adjustable chain stabilizer

RockShox ZEB A1+ DebonAir+ Buttercup Air Spring Upgrade Kit - 190 mm ZEB A1+ Wireless Bike Computer Stumpjumper EVO (2021)RockShox ZEB A1+ DebonAir+ Buttercup Air Spring Assembly Upgrade Kit 190 mm. The new DebonAir+ is built to strike the perfect balance of what riders really want: butter like small bump feel increased air volume to add support throughout the travel and higher overall ride height for more confidence when things get steep.