Industry Nine iRiX IS42/IS52 Headset : IS42/28.6 | IS52/40 Integrated Complete Gold Guards & Bashrings FF2 Yellow Liquid 0C to

FF2 Yellow Liquid 0C to -6C (21F to 32F)

96 BCD symmetrical (not XTR)

Built off the proven Next R crank arm shape and spindle insert the Next SL stands to be ligher with major improvements in durability and carbon consistnecy

40 and 110 series

The reducers are engaged with a lever and have one disengaged position and 4 levels of resistance (3 levels for 125) to provide options for adjusting training resistance or braking down hills

Industry Nine iRiX IS42/IS52 Headset : IS42/28.6 | IS52/40 Integrated Complete Gold Guards & Bashrings FF2 Yellow Liquid 0C toTECH SPECS Lower Cup 52mm Primary Color Gold Headset Position Complete Material Aluminum SHIS Lower IS52 40 Steerer Tube 1 1 8 1. 5 SHIS Upper IS42 28. 6 Crown Race Diameter 40mm Bearing Grade Stainless Steel S. H. I. S. IS42 28. 6 IS52 40 Headset Type Integrated Upper Cup 42mm