CeramicSpeed OSPW System Shimano 9200 & 8100 Pulley Wheels

The Oversized Pulley Wheel System from CeramicSpeed is the logical consequence of minimising friction. The large derailleur pulleys with 13 teeth at the top and 19 teeth at the bottom significantly minimise the movement of the chain links when running through the cage , which is reflected in less friction. In addition, the larger rear derailleur rollers offer a longer service life than other commercially available systems.

Features

• Integrated stop tower for simple installation and durability.
• Lifetime warranty on system cage.
• Trusted design by World Champions and top athletes around the world.
• 13/19 Pulley Wheel Sizes.
• Coated + Standard CeramicSpeed bearing options.
• Hand-built CeramicSpeed Bearings installed in each pulley

Specification

• Cage Material: Carbon reinforced PA
• Bearing options: CeramicSpeed Standard or Coated bearings
• CeramicSpeed Grease/Oil Pulley Oil (standard)
• Compatibility: Shimano RD-9250, RD-8150
• Cassette Compatibility: Fits 11-30 and 11-34 Shimano 12spd Cassette options
• Spring Tension Settings: 4 spring tension settings
• Speed: 12 speed