Industry Nine iRiX ZS44/ZS56 Headset : ZS44/28.6 | ZS56/40 ZeroStack Complete Orange CheckoutSpec= Lyrik B1/Pike 29+ (2018+) Dual-position air (SMP) 1/2" x 11/128" chain is

1/2" x 11/128" chain is compatible with Campagnolo Shimano or SRAM 10-speed systems

Optimized 6000 series forged aluminum arms

40-Series Integrated headsets set the standard for performance durability and value

Brake Lever Actuation Hydraulic Brake Lever Use Left or Right Color Black Defined Color List Black keyword search ebike

Industry Nine iRiX ZS44/ZS56 Headset : ZS44/28.6 | ZS56/40 ZeroStack Complete Orange CheckoutSpec= Lyrik B1/Pike 29+ (2018+) Dual-position air (SMP) 1/2" x 11/128" chain isTECH SPECS S. H. I. S. ZS44 28. 6 ZS56 40 Headset Position Complete Steerer Tube 1 1 8 1. 5 Upper Cup 44mm Primary Color Orange SHIS Upper ZS44 28. 6 Bearing Grade Stainless Steel Lower Cup 56mm Crown Race Diameter 40mm Headset Type ZeroStack SHIS Lower ZS56 40 Material Aluminum