Industry Nine iRiX ZS44/ZS56 Headset : ZS44/28.6 | ZS56/40 ZeroStack Complete Blue CheckoutTitle=Pirelli P ZERO Race TLR RS Tire - 700 x 26 Compound Organic Heat Sink No

Compound Organic Heat Sink No Backing Plate Material Steel Pad Shape Number 45

Consider sizing up one size

-4°C (50°F

Raw aluminum finish on the X-SYNC 2 chainring teeth – to keep looking fresh throughout its long lifespan

Bags are just the right size to carry your wallet

Industry Nine iRiX ZS44/ZS56 Headset : ZS44/28.6 | ZS56/40 ZeroStack Complete Blue CheckoutTitle=Pirelli P ZERO Race TLR RS Tire - 700 x 26 Compound Organic Heat Sink NoTECH SPECS Material Aluminum Primary Color Blue Lower Cup 56mm S. H. I. S. ZS44 28. 6 ZS56 40 Bearing Grade Stainless Steel Crown Race Diameter 40mm Upper Cup 44mm SHIS Upper ZS44 28. 6 Headset Type ZeroStack SHIS Lower ZS56 40 Headset Position Complete Steerer Tube 1 1 8 1. 5