Nova Ride Shimano Ultegra and Dura-Ace 12-speed carbon ceramic rear derailleur hanger

Compatible only with the electronic derailleurs of the Shimano Ultegra Di2 and Shimano Dura-Ace Di2 groupsets, this Oversize rear derailleur hanger has been designed by the French brand’s engineers to enhance your bike’s drivetrain. To achieve this, the cage is crafted from premium materials, notably fully sealed, durable ceramic bearings. These bearings are protected by aluminium covers and a thicker carbon fibre cage for excellent protection and a longer lifespan. The two pulleys, with 14 and 17 teeth, are made from 7075 aluminium to minimise wear. Easy to fit, this Nova Ride Shimano Ultegra and Dura-Ace 12-speed derailleur hanger also adds a touch of style to your bike, as it is available in several colours.

Usage tips: Nova Ride recommends fitting your bike with a new chain to go with your new derailleur hanger. A cassette with a maximum of 34 teeth is recommended for optimal gear changes. The derailleur hanger is designed so that you don’t have to worry about maintenance or technical issues.

Technical specifications:

- Colours: blue, grey, black, gold, orange, red, purple, green
- Compatibility: Shimano Ultegra R8100-8150-8170 Series, Shimano Dura-Ace R9200-9250-9270 Series
- Oversized carbon cage
- Fully sealed ceramic bearings
- 2 x 7075 aluminium pulleys: 14 and 17 teeth
- No lubricant or grease required on the bearings
- Clean off dirt with water or a degreaser
- Sealed ceramic bearings (cage and balls): no risk of oxidation
- Weight: 68 grams