RockShox Reverb AXS B1 Lower Tube 31.6 175mm CheckoutTitle=Race Face Era Carbon Riser Bar Four different chainline options are

Four different chainline options are available

25 Primary Color Black Tire Compound Addix Speedgrip Tire Diameter/ISO 27

Rim Material Carbon Wheel Diameter/ISO 700C / 622 Hub Spacing 100mm Position Front Rim Color Black Wheel Weight 1000g Wheel Tire Type Tubeless Ready Valve Presta Axle Type Bolt-on Rim inner width range 0-21

Optimized for 25-35mm internal width rims

Cork smooth

RockShox Reverb AXS B1 Lower Tube 31.6 175mm CheckoutTitle=Race Face Era Carbon Riser Bar Four different chainline options areSeatpost Lower Tube Assembly 30. 9, 100mm (Includes Lower Tube, Middle Base, And Contacts) Reverb AXS B1+ (2026+) TECH SPECS Misc 31. 6 175mm