The Shimano BR-7800 R55C brake pads for older Dura Ace, Ultegra, 105 and other Road bike and cantilever brakes are based on a hard pad compound that has been specially matched to ceramic rims. They are quiet, stable and gentle on the rim. The braking performance in dry conditions is clearly superior to that in wet conditions.
Note: Not suitable for use with alloy rims.

Compatibility

Model: BR-R9100, BR-9000, BR-7900, BR-7800, BR-7700, BR-R8000, BR-6800, BR-6700, BR-6600, BR-6500, BR-5800, BR-5700, BR-5600, BR-5501, BR-5500, BR-R650, BR-R600, BR-R561, BR-R560, BR-CX70

Series: DURA-ACE R9100 Series, DURA-ACE 9000 Series, DURA-ACE 7900 Series, DURA-ACE 7800 Series, DURA-ACE 7700 Series, ULTEGRA R8000 Series, ULTEGRA 6800 Series, ULTEGRA 6700 Series, ULTEGRA 6600 Series, ULTEGRA 6500 Series, SHIMANO 105 5800 Series, SHIMANO 105 5700 Series, SHIMANO 105 5600 Series, SHIMANO 105 5500 Series, CYCLOCROSS / ON-ROAD DISC BRAKE, SHIMANO

Model No: Y8FA98152