CERAMICSPEED OSPW rear derailleur cage System Coated | SRAM Road mechanical
The Oversized Pulley Wheel System (OSPW) from CeramicSpeed is the logical consequence for minimizing friction. The large derailleur rollers with 17 teeth at the top and 17 teeth at the bottom significantly reduce the wrap radii of the chain, 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 system is equipped with high-performance bearings and special ceramic balls made of third-degree silicon nitride. The bearing consists of a hardened steel race with an ultra smooth polished channel. The CeramicSpeed bearing balls are 15% harder, 100% supple and 99% more resilient than standard ceramic balls. They are considered the best ceramic bearings in the world.
The bearing cage consists of carbon fibers, which are reinforced with polyamide, so that the forces can be better distributed and absorbed and the rear derailleur works perfectly even in the most adverse conditions.
Coated version
Compared to the already high-quality standard bearings from CeramicSpeed, the “coated” version has a wafer-thin protective layer on the bearing rings. The latter become even tougher, have a further 60% longer life cycle and an even lower rolling resistance.
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. The OSPW system offered here only fits mechanical SRAM derailleurs.
Technical specifications:
intended use : road bike
Material cage: polyamide reinforced carbon fibers
Material bearing: steel, ceramic
Material rollers: aluminum
Number of teeth on top: 17
Number of teeth below: 17
Compatibility rear derailleur: SRAM RED and Force mechanical
Compatibility: Chain: 10-, 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: 69g (derailleur cage with wheels)
1x CERAMICSPEED OSPW rear derailleur cage System Coated SRAM Road mechanical
1x 15 ml oil
1x sticker sheet
Note: The switch body shown with is only for illustration and is not included in the scope of delivery.
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