RockShox SoloAir Spring Assembly 14-17 Pike 27.5" 140mm MFPN=160-1656 but incorporating all the features

but incorporating all the features of the 40 Series headset while offering the perfect balance of performance and value

A must have for every cross-country skier

Replacement parts available

Adjustable-width sleeve fits 68mm - 73mm BSA bottom bracket shells

Legendary Rex Blue is one of the best non-fluorinated gliders in the world

RockShox SoloAir Spring Assembly 14-17 Pike 27.5" 140mm MFPN=160-1656 but incorporating all the featuresAir 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