The lightweight SONIC 3 ACCELERATE training shoe is packed with features designed to optimize your speed training: Optivibe reduces vibrations to limit muscle fatigue, a geometric decoupling axis promotes a quick forward transition and road-specific Sensifit fits your foot like a glove.
Benefits • Vibration reduction: Optivibe, a unique combination of foams (one to dampen, the other to propel), helps reduce vibration on foot strike to decrease fatigue without affecting your overall ride. • Optimized forward transition: To ensure a fast, efficient forward transition from contact to propulsion, the Geometric Decoupling axis is oriented medially with a larger lateral platform. • Perfect fit: The road-specific, lightweight Sensifit upper fits the contours of your foot, gently securing it in place, for dynamic comfort with no added weight.
Technologies • Geometric Decoupling™: Geometric Decoupling™ works with the foot to allow smooth and efficient load guidance, creating an effortless and efficient heel to toe transition. • Optivibe™: A combination of foams, one to dampen, one to propel. This was developed to reduce vibration upon foot strike aimed to decrease muscle fatigue without affecting the overall ride • Internal SensiFit™: Invisible from the outside, the Sensifit cradles the foot from the midsole to the lacing system, providing a secure, snug, and virtually customized fit all around the foot.
Features • Engineered Mesh: Engineered mesh is a unique mesh structure that varies the weave to offer more support and durability or flexibility and breathability, according to the specific needs in different parts of the shoe. • OrthoLite® Impressions tongue: OrthoLite® Impressions makes an extremely comfortable first and lasting impression. This slow recovery foam is made with 50% bio-oil content. Impressions compresses to take the shape of the foot over time to create a customized, comfortable fit. • Featherlight collar: The seamless Featherlight Collar is soft, comfortable and minimalist without sacrificing fit. • Molded OrthoLite®: OrthoLite® insole technology provides superior cushioning, unmatched comfort, breathability and durability, and is one of the most cost-effective ways to upgrade the comfort and performance of your footwear.
Details • Intensity of usage: Training and racing • Anatomical fit: Standard fit • Road biomechanical fit: Quick transition • Lacing system: Regular laces • Weight (g): 223 • Drop (in mm): 6
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