SHIMANO Dura Ace front wheel 28" WH-R9270 C60 | thru axle
Shimano has also succeeded in further improving the optimum combination of stiffness, aerodynamics and low weight in the wheels of the 9200 Dura Ace generation. The individual components have been closely scrutinized and significantly optimized at critical points. This means you always have the best and fastest material on your bike.
The rim is made entirely of carbon, and it's not just the look on the scales that will make your heart happy - you'll immediately convert your energy into propulsion during fast acceleration. Nothing is wasted. The new design reduces air resistance and thus enables higher speeds with less effort.
To improve puncture protection, you can convert to tubeless tires and increase riding comfort thanks to the lower air pressure.
The high bearing quality and perfect sealing of the slim hub are particularly impressive. Both ensure smooth running and a long service life. In addition, the bearing play is adjustable and the hub is easy to maintain if necessary.
Thanks to the rim height of 60 mm, this front wheel feels particularly at home when racing against the clock at high speeds.
Technical data:
Application: Road bike, time trial
Wheel size: 28" (ETRTO 622x21)
Rim type: clincher and folding tire
Brake type: Disc brake, Center Lock
Brake disc mount: Center Lock
Hub material: Aluminum, steel
Rim material: UD Carbon
Spoke material: Steel
Inner width: 21 mm
Outer width: 28 mm
Rim height: 60 mm
Offset: no
Number of holes: 24
Spokes: Aero spokes 2.0-1.5-2.0, straight pull (straight)
Spoking pattern: 2-crossed
Axle standard: 12x100 mm thru axle
Bearing: conical ball bearing, adjustable
recommended tire width: 25 - 32 mm
max. air pressure: 7.5 bar / 109 psi
maximum system weight: n/a
tubeless capable: yes
valve hole: Presta valve (SV)
Color rim / finish: black / UD Carbon matt
Color decor: grey
Color hubs: black
Weight according to manufacturer: 751g
Weight self-weighed: 769g (including tubeless tape and valve)
Scope of delivery: 1x front wheel incl. tubeless tape and tubeless valve