CeramicSpeed OSPW Aero Shimano 9100/8000 Oversized Pulley Wheel System / Coated / Black

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CeramicSpeed OSPW Aero Shimano 9100/8000 Oversized Pulley Wheel System | Coated | Black

OSPW Aero for SRAM Red/Force AXS

The world’s fastest Pulley Wheel system just got faster. OSPW Aero features a lifetime warranty and is wind-tunnel tested to have 40% less friction compared to a stock derailleur, making it perfect for time trials or triathlons.

The OSPW Aero is an industry-leading product co-developed with one of the world’s leading aerodynamicists; Simon Smart and is chosen by World Champions and top athletes around the world. This OSPW system has handbuilt CeramicSpeed Bearings installed and its unique design and craftsmanship will captivate you from the first time you use it.

The system features a 15-tooth upper Pulley Wheel and a 19-tooth lower Pulley Wheel to provide absolute optimisation of the rear derailleur and the upper and lower oversized aluminum Pulley Wheels come fitted with coated CeramicSpeed Bearings that have been perfected through years of experience. The handbuilt OSPW Aero System has two spring tension settings, that allows customised setup based on riding conditions.

This OSPW Aero System is also compatible with the 2020 11 speed SRAM Red eTap derailleur featuring a clutch.

Note; While there are visual similarities with the SRAM RED/Force AXS derailleurs, this OSPW system is not compatible with the SRAM Rival AXS derailleur.

In the box:

Complete OSPW Aero System for SRAM Red/Force AXS
CeramicSpeed Oil for Pulley Wheel Bearings, 15 ml. dropper bottle
Custom tool for removal of stock cage and securing of OSPW Aero System

What is Coated?

Our coated products is covered by a lifetime warranty. The unique coating formula is a metallic layer that covers the bearing races and makes them 75% harder than steel. Thanks to this, they are highly resistant to corrosion and the coating provides an even lower friction than our standard bearings. Even if the bearing is contaminated with degreaser, water or mud, the risk of bearing failure due to corrosion is negligible if you choose the coated version.

Technical Data

Cage Material: Carbon reinforced PA

Pulley Material: Aluminum

Pulley Size: 15/19

Bearing options: CeramicSpeed Coated bearings

CeramicSpeed Grease/Oil: Pulley Oil (standard)

Compatibility: SRAM Red AXS, SRAM Force AXS

Spring Tension Settings: 3 settings

Max Cassette Size: 36 tooth

Speed: 12 speed

Discipline: Road

Technical features
Compatibility	Road and Tri (Dura Ace 9100 Mechanical, Dura Ace 9150 Di2, Ultegra 8000 SS Mechanical, and Ultegra 8050 SS Di2)
Pulley material	Aluminium
Shifting	11
Weight	98 g

Ceramic Speed coated bearings are a true technological masterpiece, providing an incredible advantage. Compared to standard bearings, they open new possibilities for both professionals and enthusiasts. Here are the main advantages of coated bearings, clearly and understandably:

High resistance: With a metallic coating, Ceramic Speed coated bearings are 75% harder than standard steel bearings. Hardness here is the key to longevity and reliability – these bearings can withstand significantly higher usage intensity and pressure, giving cyclists peace of mind even under the most extreme riding conditions.
Corrosion protection: One of the biggest challenges for any bicycle part is protection against corrosion, which can be caused by contact with water, dirt, or even cleaners. Ceramic Speed coated bearings feature exceptional corrosion resistance, making them an ideal choice not only for daily use but also for extreme conditions, such as riding on muddy trails or in the rain.
Lower friction: Friction is a key factor determining the efficiency of bearings. Lower friction means less energy wastage and, correspondingly, greater efficiency. Ceramic Speed coated bearings ensure an extremely low level of friction, giving the cyclist the ability to achieve the best results with less effort.
Lifetime warranty: The manufacturer's lifetime warranty is not only a mark of confidence in their product but also provides additional value and peace of mind for the user. This warranty indicates that by purchasing these bearings, you can be sure of their reliability and longevity.
Durability under tough conditions: Even under the toughest conditions, such as exposure to water or dirt, Ceramic Speed coated bearings maintain their characteristics thanks to the advanced coating. This means that their performance and longevity remain at the highest level regardless of external factors.

Ceramic Speed coated bearings are not just a high-quality choice for your bicycle, but also an investment in smoother, more efficient, and longer-lasting performance. Whether in daily commutes or competitions, these bearings provide the cyclist with an advantage and the highest level of reliability.

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Differences can arise for various reasons, including but not limited to, changes made by the manufacturer in the design, composition or colors of the products, as well as due to the settings of different monitors, which can change the color or appearance of the items.

Therefore, we encourage customers to consider this information before making a purchase decision, and if there are any questions regarding the specifications or appearance of a product, please do not hesitate to contact our customer service department for further information or clarification.