Ground-breaking FACT IS-X 11m carbon FSR 29 frame & M5 alloy rear triangle offers 155mnm of rear wheel travel plus 142+ dropouts for robust & lightweight All-Mountain performance> Custom Cane Creek Double Barrel air shock with Climb Switch provides a riders dream of externally adjustable high-&-low-speed rebound & compression settings for maximum control over challenging terrain> All-new Specialized Command Post IR uses a remote lever to adjust saddle height on-the-fly to maximise climbing & descending performance Technical Specifications FRAME FACT IS-X 11m carbon front triangle 29&34; geometry FACT IS construction M5 rear triangle tapered headtube PF30 BB ISCG 05 mounts internal Command Post IR routing 142+ dropouts full cartridge bearing pivots replaceable derailleur hanger 155mm travel SWAT Bottle cage w/ SWAT Technology compatible &40;not included&41;REAR SHOCK Custom Cane Creek Double Barrel Air high/low speed comp & reb adj. climb switch 216x 64mm HEADSET 1-1/8 & 1-1/2&34; threadless Campy style upper with 1-1/2&34; lower cartridge bearings FRONT DERAILLEUR SRAM 10-speed mid direct mount for Taco Blade bottom pull &40;in parts box&41;SEATPOST Specialized Command Post IR 3-position internally routed adjustable height w/ air spring remote operated single bolt head 30.9mm