NRC CCD EVO 12s 105 Derailleur Cage for Shimano
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Looking for a Shimano CCD EVO 12s 105 oversized derailleur cage? This replacement is designed for the Shimano 105 RD-7100 and RD-7150 Di2 12-speed rear derailleur. It is designed to offer greater stiffness and lower friction than the original cage. It is made from 100% 3K carbon fibre, with a custom thickness, and the jockey wheels are made from 7075 aluminium.
The stated weight is 70 g and the finish is a matt protective paint. The recommended maximum cassette sprocket size is 34 teeth. The full ceramic bearings must be used dry, without lubricant. Replacing the chain with one that has 2-4 additional links is recommended. The warranty covers the carbon cage, jockey wheels and bearings for 4 years.
| Cage material | 3K carbon fibre (100%), custom thickness |
|---|---|
| Jockey wheel material | 7075 aluminium |
| Bearings | Full ceramic (cage and balls), dry, without lubricant |
| Finish | Matt protective paint |
| Rear bolts | Black titanium |
| Weight | 70 g |
| Speed | 12-speed |
| Compatibility | Shimano 105 RD-7100 and RD-7150 Di2 |
| Recommended maximum cassette sprocket size | 34 teeth |
| Warranty | 4 years on the carbon cage, aluminium jockey wheels and ceramic bearings |