Dunlop Geomax Factory Spec MX Tires

We race what we sell. The Factory Spec breeds confidence and delivers a level of feeling, response, and traction like never before.

FEATURES

• The Geomax Factory Spec tire features an optimized single-radius profile to provide the ultimate control characteristics for when the track conditions deteriorate and become rougher during the race. With thousands of hours of testing, Dunlop developed an optimized single radius profile for increased control.
  
• Advanced Apex on the Factory Spec provides a larger apex for improved responsiveness and increased support for higher speeds and harsher landings.
• Proprietary Ultra-High Molecular Mass compound features extended polymer chains that increases bonding points with the carbon molecules to deliver a rubber that is extremely strong allow the knobs to penetrate the ground more effectively.
  

PCBT

Increases surface area for additional traction and slide control.

Soft

Works in soft terrain such as loamy soil, sandy or muddy conditions.

Intermediate

Works in a mix of packed and loose soil.

Off-Road

Provide grip and handling for off-road performance

 

Tire Name	Size	Load/Speed Index	Sidewall	Part Number	Applicable Rims Recommended Rim	Overall Diameter	Overall Width	Full Tread Depth	Maximum Load @ PSI
GEOMAX FACTORY SPEC Front	80/100-21	51M		45276500	1.60	28.03	3.66	16/32
GEOMAX FACTORY SPEC REAR	110/90-19	62M		45276501	1.85 2.15	27.48	4.92	23/32
GEOMAX FACTORY SPEC REAR	120/90-19	66M		45276502	2.15 2.50	27.63	5.24	23