SPOKE FINISH Series Color WHEEL SIZE 700c RIM MATERIAL CFRP OPTIBAL 2 1 X,- BUTTED SPOKES X AVERAGE WEIGHT 786,673,1459 AXLE FIXING METHOD 12mm E-Thru NUMBER OF SPOKES 24 SPEEDS HG spline L2 (ROAD 12-speed dedicated),- RIM WIDTH 21 FRONT REAR PAIR Pair NIPPLE FINISH Series Color DISC MOUNT Center Lock Disc NIPPLE MATERIAL Aluminum FREE HUB SEAL TYPE Contact,- TIRE TYPE Tubeless HUB SEAL TYPE Contact RIM HEIGHT 50 AXLE MATERIAL Aluminum RIM FINISH Painting SERIES Dura-Ace GENERATION R9200 BLADED SPOKES X SPOKE MATERIAL Stainless Steel BRAKE TYPE Center Lock Disc O L D 142,100,100/142 RECOMMENDED TIRE SIZE 25-32c REQUIRES RIM TAPE X D 2 RIM X