By using this website you consent to our terms of service and cookies policy. We use cookies on this site to ensure the best service possible.
Read more
By using this website you consent to our terms of service and cookies policy. We use cookies on this site to ensure the best service possible.
Read more
Home|Tyre details
Avon AV56 Storm ST 2 Ultra
Classic Endurance All-Weather Rear Tyre for Post Classic Bikes
Show available sizes
Find a store
Click to enlarge
Features
Dry performance
The tyre's ability to grip the road in dry conditions.
Wet performance
The tyre's ability to grip the road in wet conditions.
Tread wear
The wear rate of the tyre.
Quiet ride
The measure of how quiet a tyre is while driving.
Handling
How the tyre is able to respond to driving such as accelerating, braking, steering and turning.
Off road
The tyre's ability to have grip on unpaved surfaces such as dirt, mud, sand, rock or gravel.
*When compared to other Avon tyres
Avon AV56 Storm ST 2 Ultra
  1. Great all weather performance
    Works well without the need for tyre warmers
  2. Available in 160/60R17, 180/55R17 & 150/70R18 sizes
    17" tyres available in soft A514 compound, 18" tyre available in med/hard A30 compound
Full specs

Tyre specifications

There are 3 tyre sizes available
More Information?
Tyre size
The tire size is made up of: Tread Width / Aspect Ratio / Rim Diameter. For example 245/50R18
Fitment
(cannot find text: coopertires_sites:webdesigns.cooper.tooltips.avon_motorsport_fitment)
Rim choice
(cannot find text: coopertires_sites:webdesigns.cooper.tooltips.avon_motorsport_rim_choice)
Rim used
(cannot find text: coopertires_sites:webdesigns.cooper.tooltips.avon_motorsport_rim_used)
Diameter
The rim diameter is the wheel diameter in inches. For example 18 inches when reading a tire size of 245/50R18
Section
(cannot find text: coopertires_sites:webdesigns.cooper.tooltips.avon_motorsport_section)
Tread
(cannot find text: coopertires_sites:webdesigns.cooper.tooltips.avon_motorsport_tread)
Static Loaded Radius
(cannot find text: coopertires_sites:webdesigns.cooper.tooltips.avon_motorsport_radius)
Revolutions
(cannot find text: coopertires_sites:webdesigns.cooper.tooltips.avon_motorsport_revolutions)
insmminsmminsmminsmmmileskm
160/60ZR17Rear4.25 - 5.04.524.696276.461646.4616411.54293817508
180/55ZR17Rear5.5 - 6.05.524.766297.321867.3218611.61295814506
150/70ZR18Rear4.0 - 4.54.026.226666.221586.2215812.28312769478
Tyre care

Tyre care

Sidewall
The writing and symbols on the sidewall of your tyre aren't there simply to make it look good.
Tube fitment
Guidance on fitting tubes into tyres.
Tyre size information
In order to get the most out of our tyres check out the information on your tire.
Tyre construction
Encompassed within every Avon motorcycle tyre is some of the world’s most advanced tyre technology.