Origin8 MT-2220 Elite II SRAM XD Rear QR End Caps Front/Rear Rear (J-Bend) QR 135mm Blk MFPN=WGR1600NJDISA21285 Designed specifically for using with

Designed specifically for using with SRAM 2x compatible power meter spider Ring Position/Type Outer Tooth Count 48/35 Drivetrain Speeds 12 Round or Oval Round Chainring BCD SRAM Thread Mount Material Aluminum Color Black Defined Color Black Chainring Size 48/35T

X-Sync technology keeps the chain where you need it to be too

ADJUSTABLE SPORT SUSPENSION

Side tread is positioned out of the way to avoid hangups during grinds

The screw and the master are both made of composite material

Origin8 MT-2220 Elite II SRAM XD Rear QR End Caps Front/Rear Rear (J-Bend) QR 135mm Blk MFPN=WGR1600NJDISA21285 Designed specifically for using withFront and rear end caps for Origin8 Elite Series II MT 2220 hubs TECH SPECS Vendor Origin8 Manufacture Number Model Name MT 2220 Elite II SRAM XD Rear QR End Caps Category Hubs