■Compatible models SHIMANO R9250/R8150 ■Pulley cage color You can choose from the following 6 colors for coating the dry carbon plate. (Matte, clear, red, blue, yellow, green) ■Pulley color The pulley color of 12T/17T is a deep green marble color with the base material of AURUM+CF30. ■Notes *Derailleur is not included. *It is necessary to increase the number of chain links for installation. *Assembling involves derailleur removal and adjustment work, and requires specialized skills. Please contact your nearest cycle shop or Carbon Dry Japan. *Please be careful when assembling the product yourself as it may not be covered by the warranty.

This model can be installed on the new Shimano R9200/R8100 series. ①Equipped with CDJ original pulley using AURUM+CF30 next generation resin (super engineering plastic). It has high strength comparable to aluminum, but is extremely lightweight at only about half the weight. It has excellent sliding resistance and is much quieter. ②Achieves further resistance reduction through the combination of guide pulley 12T and tension pulley 17T. There are no problems with shifting performance, so you can use it with confidence. ③Design a new cage design after determining the appropriate position for the larger tension pulley. ④The pulley cage finish comes in 6 colors (matte, clear, red, blue, yellow, green), allowing you to choose a color that matches a variety of bikes. ⑤ Compatible with rear cassettes up to 34T. ■Compatible models SHIMANO R9250/R8150 ■Pulley cage color You can choose from the following 6 colors for coating the dry carbon plate. (Matte, clear, red, blue, yellow, green) ■Pulley color The pulley color of 12T/17T is a deep green marble color with the base material of AURUM+CF30. ■Notes *Derailleur is not included. *It is necessary to increase the number of chain links for installation. *Assembling involves derailleur removal and adjustment work, and requires specialized skills. Please contact your nearest cycle shop or Carbon Dry Japan. *Please be careful when assembling the product yourself as it may not be covered by the warranty.


Size: ‎Small
Material: ‎Plastic
Packing size: ‎18.9 x 9.4 x 4.2 cm; 110 g