Running, unlike a high-school reunion, doesn't have to be a realization of one's bipedal limitations. Optimize your body for even the fanciest of footwork with today's Groupon: for $40, you get $80 towards athletic apparel and footwear at Soles in Motion in Dartmouth.

Soles in Motion aims to promote health and wellness by proffering custom-fitted athletic products suited to the bio-mechanical needs of each patron. Cross trainers and trail sneakers carry feet like Hermes’s winged hovercraft through a variety of terrains (around $140), and runners can protect feet from the trevails of roads not yet taken with specialized running shoes ($80–$190). Protect aerodynamic bodies from the taunts of cold breezes with assorted apparel, such as track jackets (from $20), or pick up accessories to outfit full-functioning athletes with essentials such as water bottles and reflective gear (from $10). Sports bras support women in motion ($40–$80), and sunglasses support eyes in sunlight (from $10). Soles in Motion's staff custom fits footwear for supinated, neutral, pronated, and eagle-clawed lower appendages, and can recommend the right footgear to promote healthy horizontal movement.