Gravel without limits.
Created for off-road use, he aggressive tread design impresses with its compact 'tape knobs' in the middle of the tread and provides full grip and unrivaled traction. The strong outer blocks provide the rider with safety at all times when cornering. The G-One Ultrabite's off-road performance is noticeably enhanced by the stable construction and progressive Tubeless Easy technology.
The tire is completed with the versatile Addix Speedgrip compound. In widths of 40mm and 50mm, the G-One Ultrabite is perfectly suited for use on gravel roads, forest tracks, and trails, even in challenging conditions.
The Ultrabite offers remarkable performance as a front tire in combination with G-One Bite or G-One Allround on the rear wheel.
Thanks to TLE tubeless technology all versions of G-One Ultrabite can be used tubeless.
B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.
The product weight specified is an approximate weight based on the manufacturer's specifications (if available) or our measurement of one or two examples. For most products, the weight will typically vary by 5% to 10%.
Ordered by Most Relevant First
5 stars
4 stars
3 stars
2 stars
1 stars
Reviewed 9/20/2021
by jgg
Cycling Enthusiast
New England
Value Rating
Overall Rating
Good when you need the knobs
I bought this specifically before a big event because the dry weather had loosened up the roads a bunch, and a pre-ride showed me that my regular G1's prevented me from being able to stand while climbing. With these on, I could stand on the steep stuff. I would not want this level of knobs for most gravel rides, but being able to put the teeth on when I need it is great.
Was this review useful to you?
Yes/
NoThank you for your feedback.
Reviewed 9/13/2021
by Anonymous
Northern New Mexico
Great for true gravel
Rode this on my front gravel wheel for a 66 mile adventure ride with mixed terrain; smooth and washboard gravel, loose rock and sand. Handled well and took it all on. Some road noise on pavement but good for tarmac too.
Was this review useful to you?
Yes/
NoThank you for your feedback.
Reviewed 8/24/2020
by MadmanXWater
Cycling Enthusiast
Charlotte, NC
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Schwable builds another great tire
I only have about 300 miles on these G One Ultrabites and so far they meet expectations. They clobber gravel, hang in the soft and hard dirt and roll fine on short asphalt blasts. They stay planted in turns and are a fair value for the price. My workout bike has grip and control now. I stick with what works for me on my 3 bikes and for the past decade Schwab�s have not let me down. 40:years cycling and yes I�ve run many other brands. Hope this helps a bit.
Was this review useful to you?
Yes/
NoThank you for your feedback.
Reviewed 4/8/2021
by Bill the Biker
Cycling Enthusiast
Arlington VA
Value Rating
Overall Rating
Excellent for handling high-speed descents. Haven't tested it yet on super burly gravel.
I'm running a 50mm Ultrabrite as the front tire on my Moots Routt 45 for routes with a high percentage of gravel. Haven't put it through its paces completely. But pretty cushy ride on descents in the Virginia Piedmont so far. A fair bit of friction on pavement. Definitely an off-road tire.
Was this review useful to you?
Yes/
NoThank you for your feedback.
Reviewed 1/4/2021
by Henning
Competitive Racer
Virginia
Value Rating
Overall Rating
1 of 1 customers found this review helpful.
Great Gravel Tires
Great tire for gravel rides, they have been great- wet and dry conditions. Will buy again.
Was this review useful to you?
Yes/
NoThank you for your feedback.
1 of 1 customers found this review helpful.
Great tire
Installed these on my cycle cross frame to be used as a trail/ commuter bike and the tire a great!!
Was this review useful to you?
Yes/
NoThank you for your feedback.
Articles will open in new tab.
A guide to bicycle tire sizes, both standard on newer bikes and common on older bikes.
Understanding older bicycle tire sizes.
A useful chart for determining the tire size you need for your bicycle.
Tips for proper bicycle tire mounting and tire safety.
A guide to understanding tire width.
A guide to understanding bicycle tire tread patterns and what you should look for.
