The racing version of the Roadrider has proved to be a race winner on numerous occasions since its introduction in 2009.Show available sizes
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The tyre's ability to grip the road in dry conditions.
The tyre's ability to grip the road in wet conditions.
The wear rate of the tyre.
The measure of how quiet a tyre is while driving.
How the tyre is able to respond to driving such as accelerating, braking, steering and turning.
The tyre's ability to have grip on unpaved surfaces such as dirt, mud, sand, rock or gravel.
*When compared to other Avon tyres
- The 90/90-18 is available in A49 compound for front fitmentand 633 compound for the rear on 125 – 250 cc bikes.
- The 90/90-19 front and 100/90-19 rear tyres used as the control tyre for the British Historic Grand Prix Championship in 2012..
There are 7 tyre sizes available
The nominal tyre size below is listed on the sidewall, this is a reference to the dimensions of the tyre. For example: Tyre Tread Width / Tyre Aspect Ratio or Tyre Diameter / Rim Diameter
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Recommended range of wheel widths to be used
Overall diameter of the tyre
Overall section width of the tyre
Overall tread width of the tyre
Static Loaded Radius
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Total number of rotations for the tyre to complete a mile or kilometre
|150/80-16||Rear||3.0 - 4.25||25.79||655||6.34||161||6.34||161||11.68||297||782||486|
|90/90-18||Front||1.85 - 2.5||24.40||620||3.80||97||3.82||97||11.54||293||827||514|
|90/90-18||Rear||1.85 - 2.5||24.40||620||3.80||97||3.82||97||11.54||293||827||514|
|90/90-19||Front||1.85 - 2.5||25.47||647||3.90||99||3.90||99||12.05||306||792||492|
|100/90-19||Rear||Soft||2.15 - 2.75||26.40||671||4.30||109||4.29||109||12.32||313||764||475|
|100/90-19||Rear||Medium||2.15 - 2.75||26.40||671||4.30||109||4.29||109||12.32||313||764||475|
|90/90-21||Front||1.85 - 2.5||27.48||698||3.86||98||3.86||98||13.03||331||734||456|
Tyre careSpeak to an expert
The writing and symbols on the sidewall of your tyre aren't there simply to make it look good.
Guidance on fitting tubes into tyres.
In order to get the most out of our tyres check out the information on your tire.
Encompassed within every Avon motorcycle tyre is some of the world’s most advanced tyre technology.