DURA-ACE C40 管胎型碟刹前轮

C40 是 DURA-ACE 车轮系列中最具通用性的产品，完美地融合了轻便和空气动力学特性。40 mm 超轻碳纤轮圈在最强的风中也能保持快速和稳定。C40 的坚固构造使其成为 ProTour 冲刺者和攀爬者等的选择。

产品规格

QR lever_Color	-, -
Axle_Fixing method	12mm E-THRU 筒轴
Thru Axle Length x Inner Diameter	100 x 12 mm
Bearing_Cone	CBN 面漆
Bearing_Cup	CBN 面漆
Bearing_Stainless ball	✔
Brake Type	CENTER LOCK, （中央锁紧）碟刹
Disc mount_140mm Disc rotor compatible	✔
Disc mount_Center lock	✔
Front / Rear	前
Internal grease sleeve	✔
O.L.D. (mm)	100
Reflector_AS	CATEYE RR-550-WUA SW
Reflector_DIN	CATEYE RR-317-WUA SW
Reflector_JIS/CPSC	CATEYE RR-550-WUW SW
Rim_Height (mm)	37
Rim_Width (mm)	28
Seal_Hub	接触式
Spokes_Bladed	✔
Spokes_Butted	✔
Spokes_Number	24
Tire_Recommended size	23-622 - 32-622
Tire_Type	管胎型
Wheel Size	700C