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BIOSPEED 4 PRO "Duckyo"
Qu!kFLAMECQT(FLAMECQT) midsole for springiness and cushioning.
Nylon glass-fiber plate for optimized performance.
Extensive RPU outsole for superior grip and durability.
Engineered woven upper adds support and breathability—perfect for summer runs.
Select Size US-M
From $50.70
Original: $169.00
-70%BIOSPEED 4 PRO "Duckyo"—
$169.00
$50.70Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Qu!kFLAMECQT(FLAMECQT) midsole for springiness and cushioning.
Nylon glass-fiber plate for optimized performance.
Extensive RPU outsole for superior grip and durability.
Engineered woven upper adds support and breathability—perfect for summer runs.
