Shimano Ultegra Disc Carbon Wheelset, WH-R8170 C50, Tubeless, 9/10/11/12-Speed

Product Description
The Shimano Ultegra WH-R8170-C50-TL wheelset is built for riders who want a fast, efficient carbon road wheelset with a strong aerodynamic advantage and modern tire support. Sharing its rim profile with DURA-ACE, this set uses a 50mm deep full carbon rim, 21mm internal width, and a hooked tubeless-ready design that works with both tubeless setups and standard clincher tires with tubes.

This wheelset includes front and rear wheels and is built around Shimano’s smooth, serviceable cup-and-cone hub system. The rear hub is compatible with both 11-speed and 12-speed Shimano HG road cassettes, making it a flexible option for modern road and all-road builds.

Key Features

• Genuine Shimano Ultegra WH-R8170-C50-TL wheelset
• Includes front and rear wheels
• 50mm deep full carbon rims
• 21mm internal width optimized for modern road tire sizes
• Tubeless compatible with hooked bead rim design
• Can also be used with clincher tires and tubes
• Center Lock disc brake interface
• 12x100 front and 12x142 rear thru-axle fitment
• Rear freehub fits Shimano HG 11-speed and 12-speed road cassettes
• Shimano cup-and-cone bearings for smooth rolling and long service life
• Designed for speed-focused road riding where aerodynamics matter most

Specifications

• Brand: Shimano
• Series: Ultegra
• Model: WH-R8170-C50-TL
• Product Type: Carbon Disc Wheelset
• Wheel Size: 700c / 28"
• Wheelset: Front and Rear
• Rim Material: Carbon
• Rim Depth: 50mm
• Rim Type: Tubeless / Clincher compatible
• Rim Profile: Hooked bead
• ETRTO: 21-622
• Inner Rim Width: 21mm
• Outer Rim Width: 28mm
• Valve Type: Presta / SV 6.5mm
• Brake Type: Center Lock Disc
• Front Axle: 12x100mm thru-axle
• Rear Axle: 12x142mm thru-axle
• Rear Freehub: Shimano HG, compatible with 11-speed and 12-speed cassettes
• Front Hub Bearings: Cup and cone
• Rear Hub Bearings: Cup and cone
• Hub Body Material: Aluminum
• Freehub Body Material: Aluminum
• Front Spoke Count: 24
• Spoke Type: Double butted 2.0-1.5-2.0
• Spoke Material: Stainless steel
• Nipple Material: Aluminum
• Front Lacing: 2-cross
• Rear Lacing: OPTBAL 2:1
• Recommended Tire Width: 25-622 to 32-622
• Weight: 1564g per set
• Color: Black

Compatibility
Compatible with:

• Road and all-road bikes using 700c / 28" wheels
• Frames and forks with 12x100 front and 12x142 rear thru-axle spacing
• Center Lock disc brake systems
• Shimano HG 11-speed and 12-speed road cassettes
• Tubeless tires or standard clincher tires with tubes
• Recommended tire sizes from 25c to 32c

Please confirm axle standard, brake rotor mount, cassette fitment, and tire clearance before purchase.

Included

• Shimano Ultegra WH-R8170-C50-TL front wheel
• Shimano Ultegra WH-R8170-C50-TL rear wheel
• Tubeless valves, spoke tool 

Warranty and Notes

• Designed for high-speed road riding with a focus on aerodynamic efficiency
• Hooked bead rim allows use of both tubeless and standard clincher tire setups
• Includes only what is shown or described

Condition

• New
• Genuine OEM product
• Includes only what is shown or described