Shimano Metrea Dynamo Front Hub - 12 x 100mm Center-Lock Black 32h MFPN=A8004 Center scales are ramped providing

Center scales are ramped providing a fast rolling leading edge yet sharp effective braking and cornering edges

Whether it's shaped for the female foot with the comfort or race version

}SRAM Power Link for 8 Speed Card/4

The high-speed brushless motor delivers fast inflation with low battery drain while dual 480 mAh lithium polymer batteries provide multiple inflations per charge

Shimano Metrea Dynamo Front Hub - 12 x 100mm Center-Lock Black 32h MFPN=A8004 Center scales are ramped providingThe Shimano Metrea DH UR700 3D DH UR705 3D Dynamo front hub employs an internal unit construction that is light weight and reduces drag while producing 3 watts. Color Black Spoke Interface J Bend Defined Color Black Hub Drilling 32 Front Axle 12mm Thru x 100mm Hub Brake Compatibility Center Lock Disc Axle Type 12 X 100Mm Spoke Count 32H