Built to break the two-hour marathon barrier, these men's running shoes were designed to be worn by elite athletes only on race day, not for training runs. The ultralight shoes have a breathable air mesh upper that locks down for an optimal fit, and a Continental™ Rubber outsole that grips the road rain or shine. Boost Light offers the same energy return as Boost with less weight for improved running economy.
Textile and Synthetic
Imported
Rubber sole
Shaft measures approximately low-top from arch
Tight, snug fit for racing performance: Recommend a half size bigger; Runner type: Neutral shoes for the fast runner
Weight: 5.5 ounces (size 9); Midsole drop: 8 mm (heel: 17 mm / forefoot: 9 mm); Microfit lockdown; Recommended for: Marathons, half marathons, 10Ks, 5Ks and hard ground; Arch type: High/normal
Mesh upper for breathability; Designed for high speed, Microfit locks the foot down for a direct fit and fast run
