CyclingCeramic 14/19 derailleur cage (Shimano 8150/9200)
Brand:
View Product Details- Compatible with Shimano Dura Ace 12s 9200 and Ultegra 8150
- Carbone cage + aluminium wheels and ceramic bearings
- Upper pulley: 14t - lower pulleyr 19t
- The big diameter of the giant pulleys makes the rolling smoother
- 3 to 5 times more durable than standard steel ball bearings
- Ceramic balls are 58% plus lighter, 121% more reliable and 68% stiffer than steel balls
- Grade 3 ceramic balls, frictions are close to 0...
- Designed and assembled in France
- 64gr the full kit
16 other products in the same category:
