Cambio Shimano 105 RD-R7100 12v kit lame Thanks to this special technology

Thanks to this special technology

strategic mesh inserts

The outer fabric material is four-way stretch for maximum comfort and movement

and kickstand so it can tackle tough roads and muddy trails

Cambio Shimano 105 RD-R7100 12v kit lame Thanks to this special technology12 speed road derailleur, precise and fast The SHIMANO 105 12 speed derailleur combines the smoothness and shifting stability characteristic of the SHIMANO SHADOW RD design with compatibility for direct mount and capacity for a wider gear range. Features Stable shifting performance SHIMANO SHADOW RD Wider gear range Max. min. sprocket: 36T Compatible with direct mount Technical specifications Series: Shimano 105 R7100 mechanical series Sprockets: 12