Cambio Shimano 105 RD-R7100 12v Elettronica Esclusiva mescola di gomma Ultratac™

Esclusiva mescola di gomma Ultratac™ e tasselli sviluppati per assicurare livelli di aderenza e durata eccellenti

This irreversible process involves subjecting the rubber to high temperatures along with a curing agent – usually carbon – to increase the rubber’s strength and durability

- Front axle: 12x100 mm *

the PR2000 can emit 2000 lumens at maximum brightness and turn night into day for your night rides

drastically improving the bike’s handling in tight spaces

Cambio Shimano 105 RD-R7100 12v Elettronica Esclusiva mescola di gomma Ultratac™12 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