Fulcrum Racing 1 2-Way Fit Tubeless Wheelset Shimano Compatibility and Specifications

Fulcrum Racing 1 2-Way Fit Tubeless wheelset 2011 Shimano 8/9/10 speed compatible.

Fulcrum is a Campagnolo Brand that produce Wheels and Crankset. They are Campagnolo and Shimano compatible.

These are top of the range wheels which as also suitable for everyday use. Even if Racing 1 2-Way Fit™ wheels have been conceived for racing, it is also ideal for everyday training.

Ultra-Fit™ Tubeless technology ensures perfect tightness between the tyre and rim and the inflation pressure remains constant over time. Thanks to 2-Way Fit™ it is also possible to fit traditional clincher tyres with tubes.

The application of tubeless technology guarantees excellent smoothness. The aluminium rims have a 24 millimetre profile for the front and 28 for the rear and are lightened by milling between the spoke coupling points.

There are 16 aluminium spokes for the front wheel and 21 for the rear. They are fitted in accordance with a well-tried Fulcrum® solution, which has now been upgraded to enhance their performance on rims differentiating front and rear profiles. The arrangement is radial on the front and with doubling spokes on the freehub side on the rear (Two-to-One™).

The spokes have an aerodynamic and tapered profile but are strengthened close to the hub and nipples.

The oversize hubs contribute to the rigidity of the wheel, both the hub and axle are made of aluminium and take straight-head spokes. They are enhanced with the new Fulcrum® quick releases.

The diameter of the right-hand flange on the rear hub is oversized. The freehub body that houses the sprockets can be selected from Campagnolo®, Shimano Inc., or Sram Co. versions.

The freehub body that houses the sprockets can be selected from Campagnolo®, Shimano, or Sram versions.

Clincher type
Rim ERTRO: 622x20 (700c)
Inner rim width 15mm
Aluminium rim
Tubeless and Clincher type
Rim height: 26mm front 30mm rear
Aluminium spokes
Aluminium hub
100/130 axle spacing
front: 645gr
rear: 860gr

Require Shimano Tool TL-LR15 for locking the cassette lockring. Will need also the Shimano Tool TL-SR21 to unlock the lockring.

Compatible with All Shimano HG 8, 9 and 10 speed cassettes.

Compatible with Shimano cassettes: CS-7900, CS-6700, CS-5700, CS-M980, CS-M771-10, CS-HG81-10, CS-7800, CS-6600, CS-5600, CS-HG50-9.

Also works with 10 speed SRAM cassettes; OG 1090, PG 1070, PG 1050, XG-1099.

Require to use Cassette spacer if mounting 10 speed cassettes 7900 / 6700 / 5700, also compatible with Shimano CS-7800, CS-6600, CS-5600, CS-7700, CS-M980, CS-M770, CS-M771-10, CS-HG81

This is for Road cycling usage.

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