Shimano R55C4 Rim Brake Shoe Set for Shimano 105 Category_Power Meter Transition and side lugs consist

Transition and side lugs consist of 3-2-1 siping for traction on all road surfaces

Cover : Microfeel

Ride With GPS: Turn-by-turn directions with pop-up and LED notifications for Ride with GPS routes

This can also be used as axle for smart trainers

ULTEGRA 6800 Series

Shimano R55C4 Rim Brake Shoe Set for Shimano 105 Category_Power Meter Transition and side lugs consistCartridge included COMPATIBLE MODEL BR R7000, BR 5800, BR 5700, BR 5600, BR 5501, BR 5500, BR R650, BR R600, BR R561, BR R560 COMPATIBLE SERIES SHIMANO 105 R7000 Series, SHIMANO 105 5800 Series, SHIMANO 105 5700 Series, SHIMANO 105 5600 Series, SHIMANO 105 5500 Series, SHIMANO