RockShox DebonAir Air Spring Upgrade Kit For Pike A1/A2 - 00.4019.931.010RockShox DebonAir Air Spring Upgrade Kit For Pike A1 A2 00. 4019. 931. 010 Upgrade now and rebuild your SoloAir fork! With the Rock Shox Debon Air Kit you can upgrade your Pike (A1 A2) from model year 2014 until 2017. The kit contains the complete left inner life. With the Debon Air Kit, your fork responds much better and has a superbly precise damping behavior. Features: Completely redesigned air unit Larger negative air volume Better response