Cookie Notification

We use cookies to personalize your experience. Learn more here.

I Accept
I Don't Accept
Report this product
We regularly adjust ratings based on user feedback and product reviews. We update ratings to better inform our readers. Our goal is to be a trusted source of information, and we want to protect you from products and brands with major issues.After receiving negative feedback from users about a product, the Gadget Flow team will take another look at it and ensure the review’s credibility.
14+4 =

Calamus One Ultra-Drive E-Bike senses blind spots for you

The Calamus One Ultra-Drive E-Bike is an advanced type of electric bike that’ll make your morning commute a breeze. This fast-charging e-bike has Ultra-drive mid-motors from Bafang & Bofeili that will help you get that extra torque needed to climb any mountain. Plus, the Calamus One is efficient. On a single charge, this e-bike can travel up to 80 kilometers, or about fifty miles. That’s pretty incredible when you consider most e-bikes have significantly lower ranges. Additionally, it has a CDX carbon drive system supplied by Gates. This gives this electric bicycle superior responsiveness. Furthermore, this is a durable e-bike as it has a weatherproof computer and navigation touchscreen. On top of all this, this e-bike will sense blind-spots and warn you through the handle grips if there are any upcoming vehicles. Finally, the Calamus One’s custom-cast unibody frame and internal cabling makes it look incredible, too.

Calamus One Ultra-Drive E-Bike senses blind spots for you
Share it
Editor's Quote
Finally - truly practical and useful technology in an e-bike (in addition to incredible range).
Discovered On
Show Product Specs
Discovered By
Ashley Timms
46.2 lbs
Schwalbe Marathon GT
Wellgo C211
Wireless Shifting
Shimano Di2
Report this
Write your comment..
Sign up to leave a comment.
Click here to tag users that participate in this comment thread.
Click here to upload an image or gif.
Click or drag your image here (Maximum Size 4MB, Accepted formats JPG, PNG, GIF).
Add an emoji to your comment.
Click here to add a gif from to your comment.
Search for gifs
powered by Giphy
Sign up for Gadget Flow Get Started