Easy Motion

Atom Diamond Wave, 18″ Frame


Easy Motion’s Atom Diamond Wave is a mid-drive electric bike that features the amazingly quiet and powerful Brose mid-drive bike motor for maximum efficiency and a range of up to 90 miles on a single charge. Simply amazing!

The Diamond Wave is the perfect bike for around town or a trip to a nearby town. It Brose motor is one of the best available and everything is cleanly integrated into the electric bike frame so it doesn’t look like one.

SKU: UR906 Categories: ,

easy e motion electric bikes by bh

New to the North American market, Easy Motion’s Atom Diamond Wave is a mid-drive electric bike that uses the revolutionary 250W Brose motor. The Brose motor unit weighs just over 7lbs; uses a belt rather than gears for virtually silent operation and provides up to 90Nm of torque.

We’re talking about a highly efficient step-through frame city bike with urban styling and a top set of components including a dynamo hub front and rear lighting system, 700c wheels  and an adjustable handlebar stem for extra comfort from an upright riding position.

Change gears effortlessly with a smooth shifting Shimano Nexus 8-speed internal rear hub and ride up to 65 miles on a charge with speeds up to 20 mph. Backed by a FIVE year warranty, the Atom Diamond Wave is available in grey with red accents.

Available in 18″ frame

The Atom Diamond Wave is classified as a Class 1 electric bike in the state of California.

easy motion electric cyclery

Electric Cyclery is your source for Easy Motion replacement parts and accessories and our on-site electric bike repair shop provides full diagnostic and bike mechanic services.

Trust Electric Cyclery to keep your electric bike on the road for years to come.

Easy Motion Parts from Electric Cyclery
Check out our extensive selection of E-Motion batteries, motors, electronics and add-ons for the Neo, Evo, Nitro, Atom and Rebel electric bikes from BH Easy Motion.

Atom Diamond Wave Specifications



Frame Size

18 inch

Motor Power

Brose 250W Mid-drive

Motor Control

Torque Pedal Assist


36 Volt/14 Ah (504Wh)


Aluminum Alloy


SR Suntour XCM HLO with hydraulic lockout. 100 mm travel


Shimano Nexus


8 speeds


Shimano Nexus


Magura Hydraulic Rim Brakes, 203mm/180mm

Wheel size



Schwalbe Marathon 700X38c


Emotion Perform


56 lbs


Easy Motion


Five Years (Motor), Two years (Battery)

E-Bike Class

Class 1 – 20 mph no throttle

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