Built to deliver race-day performance to everyday training, the New Balance FuelCell SuperComp Trainer v3 is highly cushioned super trainer designed for bouncy and fast runs, tempo training, long runs or even race day. 

Featuring a new blend of FuelCell midsole foam and a carbon fiber plate with a forked design, an Energy Arc system and lightweight engineered mesh upper with FANTOMFIT technology.

The Supercomp Trainer v3 is perfect for anyone seeking a versatile supertrainer for tempo training and faster runs. Especially for those who enjoy softer cushioning. The generous toe box makes it great for those who need a wider width.

What's New? 

• New FuelCell PEBA blend midsole compound
• Updated forked carbon fiber plate
• Comfort-driven upper built with FANTOMFIT

Model Number: WRCXLW4, WRCXLH4, WRCXCA4

Width: B - Standard

Support Type: Neutral

Heel to Toe Drop: 6mm (40mm / 34mm)

Weight: 261g Mens / 209g Womens

Best for: Daily Training, Tempo Training

UPPER

• Soft, plush mesh upper for breathability and comfort
• Engineered Mesh with no-sew overlays increases breathability in key areas
• FANTOMFIT technology ensures a secure and locked-in fit

MIDSOLE

• Energy Arc pairs sport-specific carbon fiber plate geometry with strategic midsole voids, designed to increase stored energy to deliver a higher amount of total energy returned
• Angular midsole design reduces weight
• FuelCell midsole foam with approximately 3% bio-based content delivers a propulsive feel to help drive you forward

OUTSOLE

• Rubber outsole is highly durable and strategically placed throughout the outsole to optimize traction while keeping weight to a minimum