With the speed and efficiency of tubeless tires, the everyday performance of a shallow, aero profile carbon rim, and the convenience of 11 and 12-speed compatibility, the new ULTEGRA R8170 C36 wheelset is an upgrade for any road bike.

BENEFIT

36 mm height full carbon rim

BENEFIT

Internal rim width: 21 mm

BENEFIT

Shared rim profile with R9200 DURA-ACE wheels

FEATURE

Improved aerodynamics

Specs:

Internal Grease Sleeve: X
Spoke Finish: Series Color
Wheel Size: 700c
Rim Material: CFRP
Optibal 2 1: X
Butted Spokes: X
Freehub Body Material: Steel
Average Weight: 826,657,1483
Axle Fixing Method: 12mm E-Thru
Number Of Spokes: 24
Speeds: 11/12
Rim Width: 21
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: 36
Axle Material: Aluminum
Rim Finish: Painting
Bladed Spokes: X
Spoke Material: Stainless Steel
Recommended Tire Size: 25-32c
Requires Rim Tape: X
D 2 Rim: X