adidas Men's adiZero adios Running Shoe

Train in the fastest shoe in the world. Worn by Haile Gebrselassie when he ran a world record 2:03:58. The adios will have you saying goodbye to your previous PBs.

• Environmentally responsible, solvent-free synthetic Tirennina suede

• Comfortable EVA tongue construction

• Full forefoot adiPRENE+ for forefoot propulsion and efficiency

• Extended TORSION for midfoot and forefoot integrity

• adiPRENE insert in heel for comfort and shock absorption