SIDI Prima Road Shoes - White/Black 46 CheckoutTitle=Shimano Altus RD-M310 Rear Derailleur - 7 20h REAR HUB: RADIO "ZUMA"

20h REAR HUB: RADIO "ZUMA" disc cassette hub

Press-fit end caps allow tool-free maintenance and conversion Rear Axle 12mm Thru x 148mm Cassette Body Type SRAM XD Color Black Skewer Included No Bearing Type Sealed Cartridge Defined Color Black Spoke Interface J-Bend Hub Drilling 28 Hub/Brake Compatibility 6-Bolt Disc

Center ridge tread rolls extremely fast on hardpack

Width 68mm BB Interface ENG Spindle Type SQR ISO Length 109mm Cup Material Chromoly Weight Cup Type Cup OD/Bearing OD Color

SIDI Prima Road Shoes - White/Black 46 CheckoutTitle=Shimano Altus RD-M310 Rear Derailleur - 7 20h REAR HUB: RADIO "ZUMA"As light as you want as fast as you need as comfortable as you dream. The shoe for the modern rider. Quick to wear and adjust thanks to its Fiirmor closure Prima is built with the lightest upper to eliminate any foot fatigue. Its low profile carbon nylon Aerolite Sole is engineered to offer all the feeling while running and maintain a comfortable structure while walking. Ultra lightweight construction to eliminate foot fatigue Contoured for better