Overview

Add extra versatility to your eBike with this do-it-yourself conversion kit! Easily swap out your existing wheels for these 27.5” tall and 3” wide mountain bike tires to change how your eBike performs on various terrain. With a Thru-Axle design, this wheelset is sturdily threaded through your bike’s fork and hub for a secure fit.


*Possibly Compatible with other models - please consult this guide to identify your hub spacing and check compatibility

Technical Specifications

Front Hub Spacing

150mm

Front Hub Axle Type

Thru Axle, 15mm

Rear Hub Spacing

197mm

Rear Hub Axle Type

12mm Thru Axle

Rim Style

60mm Wide, Solid, 36 Hole

Driver Style

HG - Hyperglide

Rim Colour

Solid Black

Tire

27.5x3 CST

Compatibility

Bike Name Compatible
Juggernaut Ultra FS
Juggernaut Ultra FS Pro 26x4 Version
Juggernaut Ultra FS Pro 27.5x3 Version
Juggernaut Ultra FS Pro 2
Juggernaut Ultra Beast
Monte Capro Ultra 26x4.8
Monte Capro Ultra 27.5x2.8

Need A Hand?

Chat With Us
Our customer service is always open and is just a click away to help you with your purchase.
Chat Away Now
Book A Virtual Demo
Allow our E-Bike Specialists to help you to find your dream bike and to answer any questions you may have.
Book An Appointment Now
Give Us A Ring
24/7 e-mail support. 8/5 phone and live chat with E-Bike Specialists to help you in anyway.
+1-866-BIKTRIX

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
W
William Corwin

This is a bit off the subject. But I’ve made a request several days ago and haven’t got any response. My ultra FS is in the shop repierce that the axle might be broken the gears turn but the wheel doesn’t. Do you want to shop said perhaps it has something to do with the software? If you actually broken, it seems like it could be a warranty issue? Please advise feel