CERAMICSPEED OSPW derailleur cage system | Campagnolo EPS 12-speed
The Oversized Pulley Wheel System (OSPW) from CeramicSpeed is the logical consequence of minimizing friction. Due to the large derailleur rollers with 13 teeth at the top and 19 teeth at the bottom, the looping radii of the chain are significantly minimized, which is noticeable in lower friction. In addition, the larger derailleur rollers offer a longer service life than other systems available on the market.
Technically, the OSPW system is equipped with high-performance bearings and special ceramic balls made of third-degree silicon nitrite. The bearing consists of a hardened steel raceway with an ultra smooth polished groove. The CeramicSpeed bearing balls are 15% harder, 100% more flexible and 99% more resilient than commercially available ceramic balls. They are considered to be 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.
maintenance
It is important to carefully lubricate bearings to maintain performance and longevity. Simply apply oil to the seals of the bearings so that the oil can enter the bearing. Carry out this process when lubricating the chain or after washing the bike or after riding in wet and muddy conditions.
IMPORTANT
When traveling, please remember to dismantle the entire rear derailleur, as very few bicycle transport bags offer enough space for the OSPW system.
Technical specifications:
intended use : racing bike
Material cage: polyamide-reinforced carbon fibers
Material bearing: steel, ceramic
Material rollers: aluminum
Number of teeth above: 13
Number of teeth below: 19
Compatibility rear derailleur: Campagnolo EPS 12-speed , NOT mechanical version
Compatibility: chain: 12-speed
largest pinion: max. 34 teeth
Color cage: black
Color pulley wheels: black or red
Weight according to the manufacturer: n / a
Weight weighed: 73.4g
Scope of delivery:
1x CERAMICSPEED OSPW rear derailleur cage system Campagnolo EPS 12-speed
1x 15 ml oil
1x sticker sheet