The SHIMANO ALIVIO M3100 rear derailleur delivers a low profile design that lets you ride aggressively with fewer interruptions thanks to its SHIMANO SHADOW design.
Low-profile design
Total capacity: 45T
Max. low sprocket: 36T
Adjustment barrel
MODEL NO: RD-M3100-SGS
SERIES: SHIMANO ALIVIO M3100 Series
Color: Series color
Rear speeds: 9
Compatible chain: HG 9-speed
Top-normal spring type|SHIMANO SHADOW RD: ?
Mount|Direct attachment (conventional): ?
Cable adjuster: ?
Max. front difference: 22T
Total capacity: 45T
Low sprocket|Max.: 36T
Low sprocket|Min.: 32T
Top sprocket|Max.: 12T
Top sprocket|Min.: 11T
Fluoric coated link bushings: 1
Pulley|Teeth: 11T
Pulley|Sunken type pulley screw: ?
B-axle|Hollow axle: ?