Industry Nine iRiX Upper Specialized IS42/28.6 Red 5mm Model=40-Series ZS - Zero Stack Headset Multifunctional application - ideal for

Multifunctional application - ideal for shoes

Shimano ST-RX400-R GRX 10 speed shift levers use a different cable pull than Shimano's 10 speed road shift levers

model CSRX1 freehub type HG11 speed 11 range 11-36 cogs 11

Offers up to 300 lumens of output and a highly disruptive Daytime Flash mode

Height 50"-57"

Industry Nine iRiX Upper Specialized IS42/28.6 Red 5mm Model=40-Series ZS - Zero Stack Headset Multifunctional application - ideal forCustomize and upgrade your cockpit with iRiX options Made exclusively for Specialized frames with molded in internal bearing cups. Frame 42mm ID with 6. 5mm depth to where the 45 degree taper begins Upper assemblies include star nut and top cover Top cover employ removable and replaceable silicone lip seals to keep the sealed, 440c stainless steel bearings contaminant free Compatible models: aluminum mountain bikes (except pre 2017 Chisel HT