Alivio RD-M3100 Rear Derailleur - 9-Speed, Long Cage
The Shimano Alivio RD-M3100 Rear Derailleur features Shadow RD technology to keep the derailleur safe from trail obstacles.
- Super low profile Shadow RD technology
$16.80
Original: $48.00
-65%Alivio RD-M3100 Rear Derailleur - 9-Speed, Long Cage—
$48.00
$16.80
Description
The Shimano Alivio RD-M3100 Rear Derailleur features Shadow RD technology to keep the derailleur safe from trail obstacles.
- Super low profile Shadow RD technology
