Industry Nine iRiX IS41/IS52 Headset : IS41/28.6 | IS52/40 Integrated Complete Pink CheckoutTitle=KMC X12 EPT Chain - 12-Speed Machined crown for lighter weight

Machined crown for lighter weight and greater strength

5 Steerer Tube Material Aluminum Maximum Rotor Size 220mm Travel 160mm Axle/Hub spacing 15x110mm TA Maximum Tire Width 81mm Primary Color Black Rake 44mm Spring Adjustments Air pressure Bottomless tokens Spring Type DebonAir+ W/ButterCups Damping Adjustments External begin stroke rebound low speed compression high speed compression Crown Material Aluminum Wheel Diameter 29 Brake Type Disc Stanchions Diameter 38mm Stanchions Material Aluminum

RockShox Rebound Dampers and Seal Head Assemblies

One-piece aluminum construction provides faster smoother more secure shifting

BBM97 BSA bottom bracket

Industry Nine iRiX IS41/IS52 Headset : IS41/28.6 | IS52/40 Integrated Complete Pink CheckoutTitle=KMC X12 EPT Chain - 12-Speed Machined crown for lighter weightTECH SPECS Crown Race Diameter 40mm Lower Cup 52mm Material Aluminum Headset Position Complete Steerer Tube 1 1 8 1. 5 S. H. I. S. IS41 28. 6 IS52 40 SHIS Lower IS52 40 Bearing Grade Stainless Steel Headset Type Integrated Primary Color Pink Upper Cup 41mm SHIS Upper IS41 28. 6