MRP Tr Upper Guide BLK Hardware Not Included Also Fits Micro G3 1x V2/V3 Previous Generation AMg Manitou Once you flip the selector

Once you flip the selector from CHARGE to INFLATE mode air bypasses the chamber and flows directly into your tire like a standard pump

}Shimano Deore HB-M525A Front Hub - QR x 100mm 6-Bolt Black 36h

Fits 68 or 73mm bottom bracket shells

Aerodynamic design

Chain whip: compatible with all 7-speed to 12-speed cassettes including SRAM AXS 12-speed systems and compatible with single-speed cassettes with a 3/32" cog

MRP Tr Upper Guide BLK Hardware Not Included Also Fits Micro G3 1x V2/V3 Previous Generation AMg Manitou Once you flip the selectorMRP Tr Upper Guide Black Hardware Not Included Also Fits Micro G3 1x V2 V3 and Previous Generation AMg. Replacement uppers for a variety of MRP chain guides.