Otani OH-115

The wide grooves, with stone ejectors, disperse rocks stuck between the tread elements. This prevents stone retention from harming the casing. Stone ejectors improve the tire's constant road contact, by not allowing stones and rocks damage the structure. The damage prevention improves the model's overall traction.

The ideal tread design and the all season compound work together to improve the all weather performance. The ideal tread design maintains constant surface contact, which improves the steering response time and accuracy to the driver's commands. The all season compound keeps the rubber flexible in summer and winter weather conditions. These two elements work together to boost the dry, wet, and winter weather traction. The wide circumferential grooves prevent hydroplaning by dispersing water and slush from the footprint, to promote a safe driving experience throughout the year.

The optimized tread design and the tire footprint slow down the treadwear rate and evenly distributes the pressure. The optimized tread design avoids irregular and premature wear formations. The tire is able to balance out load and driving pressure across the tread area in order to resist uneven wear. This tread design and durable compound significantly lengthen the tire's tread life.

The reinforced internal structure actively resists deformation of the tire's optimal shape under driving and load pressure affecting the tire. The maintained tire shape guarantees the tire's best performing capability. The strong structure also provides safe and preface traction in versatile weather conditions.