e*thirteen Grappler Tire - 29 x 2.5 Tubeless Folding Black Enduro Casing Mopo Compound. The Grappler is designed to tame even the most technical of trails chunkiest chunder and slickest sketchy descents in wet or dry conditions. e*thirteen's proprietary Mopo compound provides ultimate soft tacky grip across the total tread width.

Alternating rows of center knobs improve the distribution of load across the contact patch for enhanced grip on slippery slabs and roots while still digging into loose terrain and self-cleaning effectively

Wider center knob rows provide a smoother more predictanble transition through lean angles to the hard-biting sidewall knobs and improve wear life

Center knob sipes alternate between parallel and perpendicular balancing stability while transitioning from straight line to cornering generous braking traction and bite on climbs and descents

Center knobs and sidewall knobs are engineered to reduce fold-over under high speed cornering forces

Sidewall knobs feature angled sipes to soften the corners and arched cutaways with accordion sipes on the sides to increase flexibility and control deformation

Puncture resistant nylon breakers under the tread dual-ply nylon casings and tubeless inserts

Mopo compound features an incredibly soft and tacky (42 shore) outer layer across the entire tread for maximum grip over a medium hardness base layer for stability and speed