EST. 1982

Goodyear Newton ST 29" MTB Tyre

Size Chart

Multi-condition performance, superb braking traction and aggressive cornering bite.

From aggressive trail riding to the demands of downhill racing, the Newton ST delivers multi-condition performance, superb braking traction and aggressive cornering bite. Ramped center knobs reduce rolling resistance, while tall, arch-supported side knobs provide ample braking and cornering grip in all trail conditions.

Available in two models:-

Newton ST EN:  Utilizing an EN casing paired with our R/T rubber compound, the Newton ST EN is lightweight with sturdy tread blocks.

Newton ST DH:  Pairs our most robust casing with our softest RS/T rubber compound for unrivaled durability and traction.


27.5-29x2.4" based on 29mm inner rim.
27.5-29x2.6" based on 35mm inner rim.

Acronyms Explained
EN = 1.5 Ply Construction
DH = 2 Ply Construction
Premium = Balanced Weight and Durable Casing Fabric
Ultimate = Lightweight Casing Fabric
TC = Tubeless Complete
Dynamic:R/T = Rugged-Terrain compound specifically formulated to balance grip, wear and efficiency.
Dynamic:RS/T = Rugged Soft-Terrain compounded formulated for maximum grip.