Dunlop Geomax MX53 Rear Motocross Tire 100/90-19 57M TT - Part Number dun45236253

Featuring a front-tire redesign, Dunlop's Geomax MX53 tire features a taller profile to offer a larger contact patch for smoother handling, a higher lean angle and better maneuverability. 1mm taller front tire blocks have been redistributed giving riders better steering feel and more biting edges. Horseshoe block pattern reduces stiffness for greater rider compliance, and grabs dirt to provide better braking grip. Tie bars between knobs reduce flex, improving durability.

• New compounds to enhance durability and longevity
• Block-in-a-Block technology added to front tires

The Dunlop Geomax MX53 rear tire is designed for motocross and off-road riders who need predictable handling, dependable traction, and long-lasting performance across changing dirt conditions. Its front-tire-inspired development combines responsive control with a durable bias construction, helping riders maintain confidence during acceleration, braking, cornering, and technical sections.

The Geomax MX53 uses updated compounds to improve durability and service life, while tie bars between the knobs help control flex and support consistent performance. The tire’s tread design is engineered to provide useful bite in loose terrain and stable behavior when the track surface becomes hard-packed or mixed. As a tube-type tire, it is intended for compatible tube-equipped wheels.

Fitment: This Dunlop tire is intended for select motocross and off-road motorcycles using a 19-inch rear wheel and a compatible 100/90-19 tire size. Confirm the motorcycle manufacturer’s fitment requirements, wheel specifications, load rating, and tube compatibility before installation.

What’s Included: One Dunlop Geomax MX53 rear tire. Tube and wheel are not included.

Features:

• Tread Design: Optimized for motocross and off-road traction across changing dirt conditions
• Updated Compounds: Enhance durability and help extend tire longevity
• Tread Block Layout: Provides additional biting edges for responsive steering and traction
• Tie Bars: Reduce tread flex to support durability and consistent handling

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1
Construction: Bias
Directional: Yes
Load Index: 57.00
Load Speed: 57M
Sidewall: BSW
Tire Model: DUN Geomax MX53 Tires
Aspect Ratio: 90.00
Speed Rating: M
Tire Type: MX/Offroad
Wheel Diameter: 19.00
Wheel Position: Rear
Tire Width: 100.00
Tube Type: Tube Type