Get Rolling:
New E-Bike Setup

Everything you need for your Cosmo 2.0 e-bike — from assembly guides to rider support, all in one place.

Looking for the Cruiser or Low Rider models? [Click here]

Step 1: Watch Video - Essential Pre-Ride Checks

Before your first ride, complete these essential setup steps for your Cosmo 2.0: check battery charging, configure torque & speed settings, and adjust your seat post. Click to watch the setup video.

Step 2: Register Your Bike(s)

Complete your product registration to activate your 1-year limited warranty and claim your FREE cargo basket (plus shipping & handling). You can also access exclusive bundle savings on accessories after registration.

Download your comprehensive product manual and essential battery setup information below.

Should you experience any issues or have questions, our support team is here to help:

Scroll down for setup videos & step-by-step guides to get the most out of your Cosmo 2.0.

Videos & Guides

Designed by riders, for riders right here in Salt Lake City, Utah.

Magnum E-Bikes Are Made Different

Our focus on quality, value, and service remain unmatched.

Quality

Built right and ready to ride.

Value

Everybody deserves to ride better.

Service

250+ Dealers to keep you riding for years.