Check the listing for details. Amphipod Race-Lite Transition Pack - Triathlon Swim Backpack. Condition: New. Listed at 149.99 USD. Amphipod Race-Lite Transition Pack - Triathlon Swim Backpack Condition: New with tags attached. Ships same day as payment using Expedited Shipping. Get it fast! Amphipod Race-Lite Transition Pack - Triathlon Swim BackpackFrom professional triathlete and marathoner, to weekend cross-training warrior, Amphipod's Race-Lite™ Transition Pack offers attention to detail, performance features and quality. Designed for easy access, organization and durability for race day, and everyday training. Large main compartment with easy-access to transition gear and training essentialsDrainable fully-vented lower compartment for wetsuit or sweaty gearMulti-use large outer vented helmet/gear compartmentTwo fully breathable zippered shoe compartmentsDual outer quick-zip pockets for nutrition and essentialsRoomy side pockets for water bottles, hydration and fuelRemovable cushioned mat for transitions and stretchingAdjustable sternum strap for a secure fit, deluxe shoulder strapsPack Size: 21" x 18" x 12"