LIGHTWEIGHT: Weight saving aluminum bracket body and outer link
STRENGTH: Steel pulley cage for extra chain-rub durability
COMPATIBLE: Works with Shimano 8 and 9-speed mountain and road systems
0.329 kilograms
LIGHTWEIGHT: Weight saving aluminum bracket body and outer link
STRENGTH: Steel pulley cage for extra chain-rub durability
COMPATIBLE: Works with Shimano 8 and 9-speed mountain and road systems
0.329 kilograms