The New Balance 880 v11 is built upon a plush bed of Fresh Foam X

Lightweight foam midsole provides responsive cushioning for your footstrike

you never get cold and moist during or after activity

abrasion resistant TPU & RF welded seams for superior durability and elasticity

Trail Adapt System utilizes an integrated midsole

Women's Altra Experience Form Brand_Adidas The New Balance 880 v11The Experience Form is all about effortless and supportive miles, with a lightweight midsole, guidance technology, and a 4mm drop. Lightweight and responsive compression molded midsole foam encourages efficiency. Its got GuideRail technology, which encourages natural foot placement with gentle guidance for an inherently stable ride. A low 4mm drop complements the shoes rocker shape geometry for an efficient toe off and a smooth, quick roll through