RockShox SoloAir Spring Assembly 140mm 10-17 Revel ISO Width (mm)-53 172mm fits 2021 Chisel

172mm fits 2021 Chisel

Bonded to a microtex outer layer this material blend the chunkiest option that combines comfort versatility and durability ideal to tackle all kind of roads

29g lighter than the previous generation

Compatible with 2" Piston Pro X

RockShox SoloAir Spring Assembly 140mm 10-17 Revel ISO Width (mm)-53 172mm fits 2021 ChiselAir spring kits do not include top cap assembly unless specified 2013+ Reba SID Revelation SoloAir complete spring kit includes black top cap. Can be used to change travel to desired length (not compatible with 2012 and older DualAir forks) SID B: upper tube inner diameter28. 2mm. Internals and chassis parts designed for SID B (120mm max travel) are not compatible with SID A 2013+ Reba and SID B internals are interchangeable Recon and Tora SoloAir