Built to go further! The E-Xplorer TrunkBox is an eBike specific spare battery carrier made of expanded polypropylene providing excellent impact absorption, water resistance, high strength and thermal insulation. The grip straps secure your spare battery in place, there’s even enough room to carry additional food, drink and gear for your eMTB adventures!

COMPARTMENT One compartment CAPACITY 8.5 L / 520 ccBattery dimension within 42 x 10 x 11 cm / 16.5” x 3.9” x 4.3” INSULATION Expanded polyproplyene MATERIAL EPP / Engineering grade ploymer BOX ATTACHMENT MTX QuickTrack® 2.0 system with 3 additional hook and loop fasteners / Compatible with TetraRack M2L SIZE 48.4 x 23.9 x 21.1 cm / 19.1” x 9.4” x 8.3” WEIGHT 939 g / 2.07 lb