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Please use the form on the right to contact us, or call 202 794 6620. We are happy to answer any question about electric bikes that we can. 

Allow up to 24 hours for a response - we get very busy helping folks in the store! 

Hope to see you soon! 

ElectriCityBikes Team

 

4810 Wisconsin Avenue Northwest
Washington, DC 20016
United States

202-794-6620

We have carefully curated the most reliable and innovative models of electric bikes from the top brands - Specialized, Kalkhoff, Focus, Raleigh. Come in today to browse and a free test ride - try before you buy! Our head tech has over 5 years experience in all brands and types of e-bikes and kits. Electricity Bikes was founded by City Bikes, pioneers of the urban transportation bike shop in DC since 1988.  

Shimano Shadow + Derailleur system

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Shimano Shadow + Derailleur system

Charlie McCormick

Shadow + uses a clutch to lessen tension - otherwise getting a wheel in or out would be close to impossible.

Shadow + uses a clutch to lessen tension - otherwise getting a wheel in or out would be close to impossible.

Shadow + puts the most tension on the derailleur of any shift system, meaning less chain drops and no chain slap. Shimano's Deore series has been on the market for more than 30 years and has been constantly optimized and enhanced. It features impressive, tried-and-tested technology and is extremely reliable, well-engineered and easy to use. Shimano Deore gears have proven their worth for many decades and are indispensable premium components even in the E-Bike sector. Shimano Shadow + is featured on Deore touring and mountain models equipped with 10-speed or 11-speed Shimano Deore or Deore XT gears, depending on the model.

A well-maintained derailleur gear has the best degree of efficiency of all the possible types of transmission. This is important for sporty riders who want to eke every last metre of range from their E-Bikes. Derailleur gears come in the classic design with cables and manual gear levers as well as in electronic versions. In this case a cable runs through the frame instead of a gear cable. Lightly tapping the buttons on the handlebar quickly and accurately switches to the desired gear.

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