The optical gear display tells you which gear position is selected while riding

Fits All Twist Shift Systems

Compact lever body with DirectLink

the crank is equipped with a direct mount system

Intended for city/comfort/hybrid bicycles

Michelin PROTEK Tire 27 X 1-1/4 Clincher Rigid Black garminpromo The optical gear display tellsMichelin Protek Tire 27 x 1 1 4 Clincher Wire Black E Bike. The Protek is a durable city tire featuring a smooth siped tread that rolls fast and grips well in wet conditions. Michelin's replacement to the city line of tires Designed to provide versatile performance for everyday riding 1mm puncture protection strip under the tread helps prevent punctures