E-thirteen Optimus Trail 72 TPI Tubeless 29´´ X 2.40 MTB Tyre 29´´ x 2.40 Black

The 2.4´´ Optimus is designed to deliver confidence-inspiring trail traction with lower rolling resistance at XC/Down Country weights.

The high-volume 2.4´´ design promises trail tire comfort more robust and the same ability to run at lower air pressures, but with a tread and carcass configuration that aims for maximum rolling efficiency.

The Optimus features e*thirteen´s Endurance compound, with a firm base layer and center lugs, the softest medium-grip side lugs, to minimize rolling resistance, 30% more durability and life, and superior traction.

Biting in corners and curve exits.

Choose between XC and Trail casings.

Optimus XC has a 120 tpi tubeless single-ply casing for maximum flexibility and reliable air retention.

The casing of the Optimus Trail is a single-ply 72 tpi tubeless casing, but takes advantage of a nylon breaker under the tread for greater puncture protection and a more supportive feel on rougher terrain.

The Optimus tread pattern was designed with shorter, more closely spaced center lugs, which create a more efficient rolling contact patch across the center tread.

This also improves acceleration and climb properties.

The grooves in the central knobs alternate between parallel and perpendicular lines to improve both braking and traction when cornering.

Wider spaced transition lugs help control traction consistency and predictability when transferring through lean angles while effectively self-cleaning.

The sidewall lugs are designed with a sophisticated profile to dig into looser terrain during aggressive cornering and engage on corner exits.

Horizontal top sipes and arched cuts with accordion side sipes help improve flexibility on uneven terrain, while controlling sidewall lug deformation and rollover at high lean angles.

The Optimus 2.4´´ is here to make your next ride longer, faster and more fun.

Available in XC or Trail casings.

Helps with efficiency and promotions.

Endurance compound increases efficiency and reduces tread wear by 30%.

Low rolling resistance design.

Capable traction on all trails with XC weight.

SPECIFICATIONS:Compatibility:Tubeless ready for 29 and 27.5´´ wheels.

Composite:Resistance.

Medium grip 50A side lugs, harder 56A center and base compound for better tread life and faster rolling.

Casing:XC:120 tpi single ply, tubeless ready.

TR:72 tpi single ply, tubeless ready, nylon breaker under tread.

Protection:Nylon Breaker, increases tread puncture resistance and air retention.

Tubeless insert:increases air retention in the side walls.

Size:27.5´´, 29´´.

Weight:29´´:XC/Endurance – 812g TR/Endurance – 852g.

27.5´´:XC/endurance – 698g TR/Endurance – 766g.

Width:2.4´´.

‹ Link back to product: https://www.proximitysport.co.uk/product/bike-shop/e-thirteen-optimus-trail-72-tpi-tubeless-29ampacuteampacute-x-2-40-mtb-tyre-29acuteacute-x-2-40-black/