JConcepts has upped the ante with the release of the new Dirt-Tech closed cell inserts.   Gray in color, the new inserts are designed in conjunction with tire insert guru, Brian “Dirtâ€? Kinwald to bring the ultimate touch and feel while prov...

During 2012, legendary tire builder, Brian Kinwald, came up with a hand-made tire design. After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcepts designer Jason Ruona,...

During 2012, legendary tire builder, Brian Kinwald, came up with a hand-made tire design. After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcepts designer Jason Ruona,...

During 2012, legendary tire builder, Brian Kinwald, came up with a hand-made tire design.     After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcep...

During 2012, legendary tire builder, Brian Kinwald, came up with a hand-made tire design.     After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcep...

During 2012, legendary tire builder, Brian Kinwald, came up with a hand-made tire design.     After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcep...

During 2012, legendary tire builder, Brian Kinwald, came up with a hand-made tire design.     After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcep...

During 2012, legendary tire builder, Brian Kinwald, came up with a hand-made tire design.     After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcep...

During 2012, legendary tire builder, Brian Kinwald, came up with a hand-made tire design.     After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcep...

During 2012, legendary tire builder, Brian Kinwald, came up with a hand-made tire design.     After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcep...

During 2012, legendary tire builder, Brian Kinwald, came up with a hand-made tire design.     After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcep...

During 2012, legendary racer, Brian Kinwald, came up with a hand-made tire design.     After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcepts desi...

During 2012, legendary racer, Brian Kinwald, came up with a hand-made tire design.     After testing at indoor tracks around the country, qualifying results during the 2012 Hot Rod Shootout and working together with JConcepts desi...

Racing success will often settle when the driver finds the most comfort in their setup or tire selection.    The JConcepts team worked closely together during testing to design a smoother characteristic front tire for 1/10th 2wd buggy racin...

Racing success will often settle when the driver finds the most comfort in their setup or tire selection.    The JConcepts team worked closely together during testing to design a smoother characteristic front tire for 1/10th 2wd buggy racin...

Racing success will often settle when the driver finds the most comfort in their setup or tire selection.    The JConcepts team worked closely together during testing to design a smoother characteristic front tire for 1/10th 2wd buggy racin...

Clean out the competition with the Detox by JConcepts. Fight toxic track conditions with the Detox by JConcepts. Inevitability, track conditions turn brutal on the 1/8th scale racing scene and JConcepts has answered the bell with a dependab...

Clean out the competition with the Detox by JConcepts. Fight toxic track conditions with the Detox by JConcepts. Inevitability, track conditions turn brutal on the 1/8th scale racing scene and JConcepts has answered the bell with a dependab...

Clean out the competition with the Detox by JConcepts. Fight toxic track conditions with the Detox by JConcepts. Inevitability, track conditions turn brutal on the 1/8th scale racing scene and JConcepts has answered the bell with a dependab...

The Chasers rely on hefty, medium lugs which are angular in multiple directions. The horizontal type tread has a striking similarity to the trusty Crossbow tire which has remained a favorite for the last several years. Chasers have a lower, closer lu...

The Chasers rely on hefty, medium lugs which are angular in multiple directions. The horizontal type tread has a striking similarity to the trusty Crossbow tire which has remained a favorite for the last several years. Chasers have a lower, closer lu...

The Chasers rely on hefty, medium lugs which are angular in multiple directions. The horizontal type tread has a striking similarity to the trusty Crossbow tire which has remained a favorite for the last several years. Chasers have a lower, closer lu...

The Chasers rely on hefty, medium lugs which are angular in multiple directions.  The horizontal type tread has a striking similarity to the trusty Crossbow tire which has remained a favorite for the last several years.  Chasers have a lowe...

The Chasers rely on hefty, medium lugs which are angular in multiple directions.  The horizontal type tread has a striking similarity to the trusty Crossbow tire which has remained a favorite for the last several years.  Chasers have a lowe...

The Reflex tire is designed to dominate in the competitive racing ranks of 1/5th scale off-road racing. The Reflex has square angled pins that are stacked vertically to flex and fold evenly across the tire. Typically a stacked tread will wear le...

The 1/5th Chasers rely on hefty, medium lugs which are angular in multiple directions. The horizontal type tread has a striking similarity to the trusty 1/8th buggy Crossbow tire which has remained a favorite for many years. Chasers have a ...

For many years the standard option on 1/10th off-road vehicles has been a proven 2.2â€? bead mounting diameter.    Times have changed, JConcepts Bullet 60mm hex wheels are the latest accessory available for the raging 1/10th of...

For many years the standard option on 1/10th off-road vehicles has been a proven 2.2â€? bead mounting diameter.    Times have changed, JConcepts Bullet 60mm hex wheels are the latest accessory available for the raging 1/10th of...

JConcepts introduces an industry standard wheel for the 1/8th truck racing category.    At the heart of the design is the 4.0â€? height bead which is has become standard for the 1/8th truck class.  Leaving no detail untouc...

JConcepts introduces an industry standard wheel for the 1/8th truck racing category.    At the heart of the design is the 4.0â€? height bead which is has become standard for the 1/8th truck class.  Leaving no detail untouc...