Promax PI-1 Alloy Sealed Bearing 1" Press in Headset Black Material-Composite/Carbon Fiber }Wheels Manufacturing Derailleur Hanger -

}Wheels Manufacturing Derailleur Hanger - 308

Includes trim kit with 18T sprocket and TSC34 twist shifter

ZSG (Zero Slip Grip) Agile compound natural rubber improves rolling resistance and grip in all weather conditions

Length 265 Gender/Age Unisex Color Black Rail Material Chromoly Weight 290 Saddle Cut Out No Width 135 Defined Color Black Clamp Style Std Rails

5-65MM) 650 LB

Promax PI-1 Alloy Sealed Bearing 1" Press in Headset Black Material-Composite/Carbon Fiber }Wheels Manufacturing Derailleur Hanger -The PI 1 Alloy 4545 headset has an aluminum top cap upper bearing cover lower race and upper and lower cups. All aluminum construction results in a lightweight headset. Each headset is fitted with super smooth rolling precision 4545 angular contact sealed bearings. Because this versatile headset has 4545 angular contact bearings you can use the included cups and install it in standard frames. Or leave the cup in the box and use it as an Integrated