RockShox ZEB A1+ DebonAir+ Buttercup Air Spring Assembly Upgrade Kit - 180 mm Model=RX-RK5 Color Black Lower Stack Height

Color Black Lower Stack Height 12 Bearing Type Cartridge Crown Race 30 Weight 99 S

Proprietary ZSG (Zero Slip Grip) natural compound

These reducers are designed for traditional external cup headsets

0 Color Silver Material Aluminum Defined Color Silver S

RockShox ZEB A1+ DebonAir+ Buttercup Air Spring Assembly Upgrade Kit - 180 mm Model=RX-RK5 Color Black Lower Stack HeightRockShox ZEB A1+ DebonAir+ Buttercup Air Spring Assembly Upgrade Kit 180 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.