- 16
- 6
- 622 x 21C (700C)
Specifications
As listed in the manufacturer's catalog.
General
- Series
- ULTEGRA
- Color / 1 Hub shell
- Series color
- Brake type
- CENTER LOCK disc brake
- Wheel size
- 622 x 21C (700C)
- Axle fixing method
- 12 mm E-THRU
- D2 rim
- Yes
- Seal / Hub
- Contact
- Internal grease sleeve
- Yes
Tire
- Type
- Tubeless
- Recommended size
- 25-622 - 32-622
Rim
- Internal width (mm)
- 21
- External width (mm)
- 28
- Requires rim tape
- Yes
- Material
- Carbon
- Finish
- Painted
Spokes
- Number
- 24
- Straight pull
- Yes
- Bladed
- Yes
- Butted
- Yes
- Diameter (mm)
- 2.0-1.6-2.0
Bearing
- Cup
- Polished
- Cone
- CBN
Disc mount
- CENTER LOCK
- Yes
- 140 mm disc brake rotor compatible
- Yes
Spoke
- Material
- Stainless steel
- Finish
- Series color
Nipple
- Material
- Aluminum
- Finish
- Series color
Hub shell
- Material
- Aluminum
- Finish
- Anodized
Axle
- Material
- Aluminum
- Finish
- Anodized
Reflector
- JIS/CPSC
- CATEYE RR-550-WUW SW
- AS
- CATEYE RR-550-WUA SW
- DIN
- CATEYE RR-317-WUA SW
Variants
The manufacturer's versions of this model (code suffix, color, cage). Each figure counts spec sheets that name that exact version; most name only the model.
How spec sheets write it
The most common ways bicycle spec sheets name it, by number of mentions.
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Shimano Ultegra, WH-R8170, Tubeless ready, Center lock, 12x100/12x142 mm
-
Shimano Ultegra, WH-R8170, Tubeless ready, 12x100/12x142 mm, thru axle
-
Front: Shimano Ultegra R8170 C50, Axle dimension: 12x100 mm, Rim material: Carbon, Weight: 1.70 lbs, Rear: Shimano Ultegra R8170 C50, Axle dimension: 12x142 mm, Rim material: Carbon, Weight: 1.70 lbs
-
Shimano R8170 C36 Tubeless SH11, Rotor mount: Center Lock
-
SHIMANO ULTEGRA C50 WH-R8170-C50-TL
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Shimano Ultegra, WH-R8170, Tubeless ready
-
Shimano Ultegra, WH-R8170, Tubeless ready, Center lock, 12x100/12x142 mm, thru axle
-
WHR8170C50TL ULTEGRA
Bicycles
Published bicycles that use it, newest model years first.
Showing 12 of 16 bicycles