adidas Pureboost 21 “Black Multi” GY5103

Experience responsive everyday comfort with the adidas Pureboost 21 “Black Multi” GY5103. Designed for runners and active lifestyles, this sleek running sneaker combines adidas’ signature BOOST cushioning with a bold, multi-color design that brings energy to every step.

The predominantly Black upper creates a clean, versatile foundation, while contrasting blue, green, yellow, red, and white accents add a vibrant athletic edge. The breathable textile construction and padded ankle provide a comfortable, secure feel, while the lace-up design allows for a personalized fit.

Underfoot, BOOST cushioning helps provide a responsive, energized feel, while the rubber outsole offers dependable traction for everyday movement. Whether you’re heading out for a run, hitting the gym, or styling them casually, the Pureboost 21 delivers a versatile combination of performance and street-ready style.

Key Features

• adidas Pureboost 21 running sneaker
• Black Multi colorway
• Style code: GY5103
• Responsive BOOST cushioning
• Breathable textile upper
• Padded ankle for added comfort
• Signature adidas 3-Stripes branding
• Lace-up closure for a secure fit
• Multi-color accent detailing
• Durable rubber outsole
• Low-top athletic silhouette
• Designed for running and everyday active wear

Product Details

• Brand: adidas
• Model: Pureboost 21
• Style Code: GY5103
• Colorway: Black Multi
• Main Color: Black
• Upper: Textile
• Cushioning: BOOST
• Closure: Lace-Up
• Outsole: Rubber
• Style: Running / Lifestyle Sneaker

Perfect For

• Daily running
• Walking
• Gym and training
• Travel and commuting
• Active lifestyles
• Casual streetwear
• Everyday wear

Why You’ll Love It

The adidas Pureboost 21 “Black Multi” combines the comfort of BOOST cushioning with a bold, colorful aesthetic. Its predominantly black design makes it easy to style, while the vibrant accents give your sneaker rotation a distinctive athletic finish.