Bontrager Speed Concept Speed Box II
Bontrager's Speed Concept Speed Box II is an essential for triathletes, long distance riders and anyone else who wants to keep gels and supplements close at hand on their 2014-15 Trek Speed Concept bike. Its streamline shape adds zero additional drag and the rubberized lid folds out of the way to remove your items.
Capacity: 104 cubic inches
27.8 cm (l) x 3 cm (w) x 4 cm (h)