Solar Sparrow Belt: Lightest at 53 lbs, Gates carbon belt. Best fit 4'11" to 5'10".

Solar Sparrow: Lightweight, Shimano 8 speed. Best fit 5'0" to 5'10".

Cosmic Jay: Fat tire utility, 400 lb payload. Best fit 5'0" to 6'0".

City Robin 3: Upright comfort, longest range at 70 miles. Best fit 5'2" to 6'0".

Stellar Falcon 2: 750W, air suspension. Step-Thru 5'2" to 6'0" • Mid-Step 5'5" to 6'3".

Euphree ebikes go 40 to 70 miles on a charge, depending on terrain, rider weight, assist level and weather:

• Solar Sparrow Belt: up to 40 miles
• Solar Sparrow: up to 50 miles
• Cosmic Jay: up to 65 miles
• City Robin 3: up to 70 miles
• Stellar Falcon 2: up to 70 miles

Every Euphree runs a Bafang rear hub motor. Both sizes top out at 28 mph, so the difference is not speed, it is how hard the motor can pull. The 750W gives you easier hill climbing and stronger starts when the bike is loaded.

• 500W: Solar Sparrow Belt. The smaller motor is part of why it is the lightest Euphree at 53 lbs.
• 750W: Solar Sparrow, Cosmic Jay, City Robin 3, Stellar Falcon 2 Step-Thru, Stellar Falcon 2 Mid-Step.

Yes. Every model has pedal assist plus a left side thumb throttle, so you can pedal, cruise on throttle alone, or mix the two. Riding on throttle uses more battery, so expect fewer miles on days you lean on it.

Both, on every model. A torque sensor reads how hard you are pushing and scales the assist to match, which feels like a normal bike with strong legs. A cadence sensor just detects that you are pedaling and holds a steady level of help. Having both means you pick the feel you want.

Yes. Every battery lifts out of the frame, so you can bring it inside to charge or store it somewhere temperature stable over winter. You can charge it on or off the bike.

A Euphree ebike charges from empty in about 4 to 6 hours with the included 48V 2 Amp charger. Topping off a partially drained battery takes less time.

Rated for 800+ charge cycles — that’s years of riding before replacement.

Tektro hydraulic disc brakes on every model, which need less hand force than mechanical discs and hold up better in rain. Front and rear lights are integrated and run off the main battery, so there is nothing separate to charge.

Bikes arrive 95% assembled with the tools in the box. Pick your model on the Owner's Manuals page to watch its assembly video and download the manual. 

Five years against manufacturing defects on the frame, motor, controller, display, brakes, wheels and more, and two years on the battery. That applies to every Euphree model. Register your ebike within 90 days of purchase to keep it valid. See full warranty details.

Yes. Every Euphree model is SGS certified to UL 2271 for the battery and UL 2849 for the full electrical system, under certification ID SGSNA/24/CQ/00032. California has required that standard for ebikes sold in the state since January 1, 2026. 

Euphree ebikes fit riders from 4'11" to 6'3". Find the model that covers your height:

• Solar Sparrow Belt: 4'11" to 5'10"
• Solar Sparrow: 5'0" to 5'10"
• Cosmic Jay: 5'0" to 6'0"
• City Robin 3: 5'2" to 6'0"
• Stellar Falcon 2 Step-Thru: 5'2" to 6'0"
• Stellar Falcon 2 Mid-Step: 5'5" to 6'3"

Everything you need is built into the handlebar display, so there is no app to download, no account to create and no location tracking. If you want navigation, add a phone mount and use whatever maps app you already have.

Euphree partners with more than 170 bike shops across the USA. Any of them can give you a test ride, assemble your bike, or service it later. Find a shop near you on the Dealer Locator and call ahead to check which models they have in stock.

Euphree ships free to your door and bikes arrive 95% assembled. For delivery timelines, the return window and how to start a return, see the Shipping and Returns page.

Euphree's support team is based in the USA and reachable by phone or through the Customer Support page, usually within one business day.

Register your bike within 90 days of purchase to keep your warranty valid. It also puts your serial number and build details on file, which makes any future support or warranty claim faster.