sunrace coppia comandi corsa r81 compatibile shimano Variant:3 x 8v, collar, without display, black 36 Chain technology Flat road

36 Chain technology Flat road D1

1 housing connector (4mm/4mm)

it is one of the most powerful motors on the market

disc brake

High-tech hollow rails in CroMoly (7 mm outer diameter - 4 mm inner diameter) + external coating

sunrace coppia comandi corsa r81 compatibile shimano Variant:3 x 8v, collar, without display, black 36 Chain technology Flat roadSpeeds: 2 x 8 speed or 3 x 8 speed Aluminum brake levers Steel shifter levers coated in Nylon Weight: 418 g (pair) Use: Road Shifter speeds: 2x8 speed Shifter position: Pair (front + rear) Shifter type: Integrated shifter + brake Mount type: Clamp collar Specific for E Bike: No Electronic shifting: No With display: No Color: Black Weight: 418 g,