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CERAMICSPEED OSPW System | Shimano Dura Ace 9100 & Ultegra 8000 red

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Product weight: 76 g
Brands: Ceramicspeed

427,50 €
MSRP: 529,00 €
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Product details


CERAMICSPEED OSPW rear derailleur cage system | Shimano Dura Ace 9100 & Ultegra 8000

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 radii of wrap around 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% smoother 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 that have been reinforced with polyamide so that the forces can be better distributed and absorbed and your rear derailleur works perfectly even in the most adverse conditions.

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

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 : CX, Gravel and racing bike
Material cage: polyamide reinforced carbon fibers
Material bearing: steel, ceramic
Material rollers: aluminum
Number of teeth on top: 13
Number of teeth below: 19
Compatibility rear derailleur: Dura Ace 9100/9150 and Ultegra 8000 SS / 8050 SS (Di2), NOT for version with GS cage
Compatibility: Chain: 11-speed
largest sprocket: max. 32 teeth
Color cage: black
Color derailleur wheels: black or red

Weight according to the manufacturer: not specified
Weight weighed: 76g

Scope of delivery:

1x CERAMICSPEED OSPW rear derailleur cage system | Shimano Dura Ace 9100 & Ultegra 8000
1x 15 ml oil
1x sticker sheet

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