







🛞 Elevate your ride with the GNCC champ’s tire choice — don’t get left behind!
The Advent ATV Tire 21x7-10 is a 6-ply, tubeless bias tire designed for 10-inch rims, engineered for superior traction and durability across diverse terrains including hardpack, sand, mud, and loose loam. Endorsed by GNCC champions, it features an upgraded tread pattern for precision handling and puncture resistance, making it the ultimate choice for serious ATV riders seeking race-level performance and reliability.





| Brand | OBOR |
| Seasons | Year Round |
| Size | 21x7-10 |
| Section Width | 7 Inches |
| Load Capacity | 235 Pounds |
| Tread Depth | 0.59 Inches |
| Tread Type | All Terrain |
| Maximum Pressure | 7 Pound per Square Inch |
| Ply Rating | 6 |
| Rim Width | 5.5 Inches |
| Tire Diameter | 21.40 inches |
| Item Diameter | 21.4 Inches |
| Item Weight | 13.2 Pounds |
| Automotive Fit Type | Vehicle Specific Fit |
| UPC | 810053340516 810053340394 |
| Vehicle Tire ISO Metric Size Description | 177.8/3-10 |
| Construction Type | Bias |
| Manufacturer | OBOR |
| Model | OBOR ADVENT |
| Item Weight | 13.23 pounds |
| Item model number | OBOR ADVENT |
| Manufacturer Part Number | ATV-21X7-10-6-WP03-ADV |
| Special Features | GNCC Champion Tire |
| UTQG | 400 AA A |
D**R
Good quality
Good quality tires. Bought them for my 96 banshee and they fit well. Function like they should. They look good on the bike and get traction good. For the money you can’t go wrong!
W**S
Nice looking tires
Arrived super fast
W**.
Great tires and a steal for the price..
The media could not be loaded. Update 12/21/21We just finished racing in Baja, the Record series Coast to Coast. We put around 350 miles on the tires with prerunning included. No flats at all. All the teams quads are running Obor now and we love them, from the traction to sliding to power to the ground. We highly recommend this tires if you're serious about your racing program. These tires are Baja provenUpdate:7/8/21:Just installed the tires and compared them to the previous tires i used to race with GPS Gravity. As you can see the Obor are taller and have more aggressive pattern. Now the GPS have been Baja tested. I did 1184 on a set at the 50th Baja 1000. No punctures.Now ill be testing the Obor next week at the 2nd largest Rally in Mexico, Coahuila 1000.Keep you guys posted.This is my 1st set of Obor tires, and so far they look great. Very good design and looks like a solid manufacturing. Ill be testing them in the 2nd largest rally in Mexico in july. Keep you guys posted.
M**S
Good product bad cartier
The shipper is top notch. Tires look really good and perform well. Only drawback is FedEx showed delivering tires but in reality they were not. Contacted shipper who found out FedEx still had tires. FedEx delivered rears on Tuesday then the front on Friday, Not a fan of FedEx at all but tires are good quality.
B**T
Amazing tires
Very good tires and a good price.
M**E
Just the back tires
They are very nice , big improvement on the raptor . Buy them !
D**Y
Impressed with the quality
Very impressed with the grip and quality of these tires. Alot of bang for the buck.
C**N
Trx450er
I like these tires, they are smooth riding and they have great traction. I didn’t like that the 2 fronts came one day then the 2 rear came the next, I still got them so i’m not complaining. Great tire!!
Trustpilot
3 weeks ago
5 days ago