Bosch ABS Pro Control Unit Shimano (BAS3541) - The smart system ModelNumber=K2840 comfort and reduced risk of

comfort and reduced risk of pinch flats

Engineered for excellent chain retention and smooth power transfer Tooth Count 32 Drivetrain Speeds 12 Round or Oval Round Offset 1

Soft rubber contact points protect glossy matte and naked frame finishes

Length (mm) 44 Material Aluminum Defined Color Silver Valve Core Removable Valve Presta Med 41-55mm

Bosch ABS Pro Control Unit Shimano (BAS3541) - The smart system ModelNumber=K2840 comfort and reduced risk ofThe Bosch eBike ABS provides more safety stability and comfort during braking. Wheel speed sensors on both wheels can detect when the brakes lock and the braking force is automatically adjusted via software and control. This reduces the risk of being thrown over the handlebar on high grip surfaces and of falling on slippery surfaces. In the event of extreme overbraking of the front wheel the intelligent Bosch eBike ABS rear wheel lift control reduces