DOUBLE CHAINWHEEL (THROUGH AXLE)
EDTACW-01
DOUBLE CHAINWHEEL (THROUGH AXLE)
TEETH: 30/36T, 34/50T, 36/52T, 39/53T (ALLOY)
ALLOY CRANK: 170MM
BB SPINDLE: Ø24MM, CHROMOLY
COMPATIBILITY: 11S
