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Nimble and fast, the adidas adizero Boston 4 is a neutral trainer that lives up to its name. Mixing a responsive ride with cushioning that absorbs the miles, this trainer ensures a great run whether you’re on an everyday outing or toeing the line at the world’s most prestigious marathon.
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Weight:9.1 oz (size 9)
Stack Height: Heel (28mm), Forefoot (17mm)
Available Widths: D=Medium
How It Fits (based on width D)
- Sizing: Standard running shoe length
- Heel: Medium to narrow
- Midfoot: Medium volume
- Forefoot: Medium
- Toebox Height: Medium to low
- Arch Structure: Medium to high
- Shoe Shape: Curved
The adizero Boston 4 is a moderate feature, moderate neutral shoe designed for speedwork, racing and daily training. This shoe is MiCoach compatible.
- adiPRENE is a resilient EVA-based foam made to cushion the heel on impact.
- adiPRENE+ is a resilient EVA-based foam made to cushion the forefoot on impact.
- CMEVA consists of compression-molded EVA foam for durable cushioning.
- Formotion decoupled heel system adapts and moves with each individual's running style for a smooth heel-to-toe transition.
- Torsion System uses a wishbone shaped thermoplastic unit in the midfoot that allows the forefoot and rearfoot to move independently for increased stability.
- Open Mesh throughout the upper provides breathability.
- Microsuede upper for a soft feel and smooth fit.
- Sprintweb is a seamfree fabric web on the upper for lightweight support.
- Traditional Sockliner provides additional underfoot cushioning.
- Strobel Last with the upper stitched to full length AdiPrene 45 Foam, for a soft underfoot feel.
- AdiWear is a non-marking carbon rubber in the heel for durable, improved traction.
- Continental is a rubber compound that provides improved traction on inclines and wet surfaces.
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FOOTWEAR PERFORMANCE CHARACTERISTICS
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