Intensity of usage: Training and racing
Anatomical fit: Standard fit
Road biomechanical fit: Stable transition
Lacing system: Regular laces
Drop (in mm): 10
Weight (g): 268
The SONIC 3 CONFIDENCE training shoe is packed with features to give you extra assurance on the road. Optivibe reduces vibrations to limit muscle fatigue, a geometric decoupling axis delivers a more secure forward transition and reinforced road-specific Sensifit fits your foot like a glove.