Limit Offer CERAMICSPEED OSPW X System | Shimano GRX/Ultegra RX 2×11-speed

CERAMICSPEED OSPW X rear derailleur cage system | Shimano GRX / Ultegra RX 2x 11-speed

The fastest pulley system is now also available for your bike with Shimano GRX / Ultegra RX rear derailleur.

The Oversized Pulley Wheel System X (OSPW X) from CeramicSpeed is the logical consequence for minimizing friction. Due to the large derailleur rollers with 13 teeth at the top and 19 teeth at the bottom, the wrap radii of the chain are significantly minimized, which is noticeable in less friction. In addition, the larger derailleur rollers offer a longer service life than other systems on the market.

Technically, the OSPW X system is equipped with high-performance bearings and a special ceramic ball made of third-degree silicon nitride (best achieved for ceramic bearings). The ball bearing cage is made of reinforced polyamide, with a race made of hardened steel and a polished groove. The CeramicSpeed bearing balls are 15% harder, 100% more supple and 99% more resilient than standard ceramic balls. CeramicSpeed bearings are considered the best ceramic bearings in the world.
The bearing cage consists of carbon fibers, which have been reinforced with polyamide, so that the forces can be better distributed and absorbed and your rear derailleur works perfectly even under the most adverse conditions.

maintenance
To maintain performance and longevity, it is important to lubricate the bearings carefully. Simply apply oil to the bearing seals so that the oil can penetrate the bearing. Do this when lubricating the chain, or after washing the wheel, or after driving in wet and muddy conditions.

IMPORTANT
When traveling, please remember to disassemble the complete rear derailleur, since the fewest bicycle transport bags offer enough space for the OSPW system.

Technical specifications:

intended use : Gravel, Cyclocross
Material cage: carbon, polyamide
Material bearing: polyamide, steel, ceramic
Material rollers: aluminum
Number of teeth above: 13, narrow-wide
Number of teeth below: 19, narrow-wide
Compatibility rear derailleur: Shimano GRX 810 / GRX 815, Ultegra RX 800 / RX 805
Compatibility chain: 11-speed
largest sprocket: max. 36 teeth
Color cage: black
Color derailleur wheels: black or red

Weight according to the manufacturer: not specified
Weight weighed: 69g

Scope of delivery:

1x CERAMICSPEED OSPW X derailleur cage system Shimano GRX / Ultegra RX 2x 11-speed
1x 15 ml oil
1x sticker sheet

Note: The rear derailleur shown is for illustration only and is not included in the scope of delivery.