🏍️ Conquer every trail with Pirelli MT 21 — where durability meets adventure!
The Pirelli MT 21 Front Tire (90/90-21) is a DOT-approved, 6-ply radial tire designed for exceptional off-road performance year-round. With a robust load capacity of 467 pounds and a non-directional tread, it’s the top-selling dual-sport tire in the U.S., delivering reliable grip and durability for serious riders.
| Brand | Pirelli |
| Seasons | Year Round |
| Size | 90/90-21 |
| Section Width | 90 Millimeters |
| Load Capacity | 467 Pounds |
| Tread Depth | 0.8 Millimeters |
| Tread Type | Non-Directional |
| Ply Rating | 6-Ply |
| Rim Width | 21 Inches |
| Tire Diameter | 90 Inches |
| Item Weight | 8.5 Pounds |
| Global Trade Identification Number | 08019227034110 |
| Vehicle Tire ISO Metric Size Description | 90/90-21 |
| Construction Type | Radial |
| OEM Part Number | 0341100 |
| Manufacturer | Pirelli |
| Model | MT 21 |
| Item Weight | 8.5 pounds |
| Item model number | 341100 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 341100 |
M**Y
Amazing dot knobby
Works great in sand, dirt, and street. Perfect dot knobby, all the reviews on the web weren't lying. A must have for any single track dual sport rider.
S**B
Asesome!
I'd always heard the MT21 was a great Dual Sport front tire for New England when matched with a D606 on the rear. Hooks up nicely, rides great on the highway.Makes a little bit of a buzz on the asphalt, but sticks well. Love it!
E**.
Awesome tire for dual sport
This tire really impressed me. Hooks up great off road but also handles pretty good on the street.
N**B
Radial
Only radial (vs bias) tire available. Runs great, good grip so far.
S**D
Not really impressed with this dual sport tire
I put this on my KTM 500 for dual sport use. The tire gets great reviews from the dual sport community but so far I am mixed on this. It makes a lot of noise on the pavement but seems to be wearing well and I think I will likely get 2000 miles out of it. On the dirt it is a compromise tire. The front end tends to wash out when pushed hard on softer dirt and mud - definitely not as grippy as a true dirt knobby. In gravel it seems to do well. It is DOT rated but honestly I have not heard of anybody checking this. Next time I think I will try a true dirt knobby and see how it wears on the pavement.
G**O
Arrived as expected.
Arrived as expected. Have not installed yet but am expecting good things from them.
C**E
Nice grippy tire for on or off road
This tire grips well whether highway riding on damp blacktop or on dusty gravelly roads on y 2005 WR450F.
A**N
Virginia City Grand Prix tried and tested
Replaced my old tires with these for the Virginia City NV Grand Prix. They handled the incredibly rough to rough terrain very well.
Trustpilot
1 month ago
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