Asymmetric lacing systems customize fit precision across foot shapes.

Unlock your new personal best in the Fast-R NITRO Elite 3 by smashing personal bests from the 5k to the Marathon.

Upgraded NITROFOAM Elite performance foam technology provides exceptional responsiveness in an extremely lightweight package. The PWRPLATE is a precisely engineered carbon-fiber plate that promotes a propulsive ride whilst stabilising the midsole, and promoting maximum energy transfer. ULTRAWEAVE, an ultra-light engineered fabric with a structured, 4-way stretch that reduces weight and friction - perfect for those looking to increase their speed and strength.

The shoe is completed with a PUMAGRIP rubber outsole that will allow you to perform your best in any race day conditions.

Key Features:

• NITROFOAM Elite foam
• PWRPLATE carbon fibre plate
• ULTRAWEAVE engineered upper fabric
• PUMAGRIP outsole

hyper elastic materials expand with foot swelling in heat