Shimano Ultegra R8170-C50 Wheelset

Shimano Ultegra R8170-C50 Wheelset Balancing aerodynamics, weight and affordability, the new ULTEGRA R8170 C50 wheelset is sure to inspire action during your group ride with its all-new tubeless carbon rim and upgraded 12 and 11 compatible hub speed. Climbing to the top, digging down slopes or cruising on the flat, the new C50 is the all-rounder of the new ULTEGRA R8170 wheel range. The tubeless carbon rim features an internal width of 21mm which perfectly matches wider, modern tires, while the HYPERGLIDE cassette body is compatible with 11 and 12 speed cassettes. Front wheel: Ultegra front wheel R8170-C50 Disc / 12x100 PP / TL Spokes_Number 24 Rubber_Dim. 25-622 - 32-622 Rubber_Type Tubeless Wheel dimensions 622 x 21C Color_1 hub housing Color series Model name WH-R8170-C50-TL Rim_External width (mm) 28 Rim_Internal width (mm) 21 Spokes_Diameter (mm) 2,0-1 , 6-2,0 Rear Wheel: Ultegra R8170-C50 Rear Wheel Disc / 12x142 PP / TL Average Weight: 872 Spokes_Straight pull: Yes Brake Type: Center Lock Disc Brake Axle Fixing Method: 12mm E THRU Inner grease sleeve: Yes OLD (mm): 142 Rear speeds: 11/12 Thru axle (length x inner diameter; mm) _142 x 12: Yes Spoke guard compatible: CP WR81A Rim D2: Yes Disc holder_140 mm compatible with rotor Disc Brake: Yes Disc Mount_Center Lock: Yes Front / Rear: Rear OPTICAL (2: 1): Yes Reflector_As: Cateye Rr 550 Wuw Sw Reflector_Din: Cateye Rr 317 Wua Sw Reflector_Jis / Cpsc: Cateye Rr 550 Wuw Sw Rim_Height (mm) : 50 Rim_Requires rim tape: Yes Seal_FREEHUB body: Contact Seal_Hub: Contact Spokes_ Bladed: Yes Spokes_Butted: Yes Spokes_Number: 24 Tire_Recommended size: 25 622 32 622 Tire type: Tubeless Wheel size: 622 x 21C Spline HG (ROAD 11 speed): Yes Engagement type: ratchet with pawl Rim_Outer width (mm): 28 Rim_Internal width (mm): 21 Spokes_Diameter (mm): 2.0 1.6 2.0