Plenty of storage for energy gels, blocks and bars.. Sits snuggly against the stem of your triathlon bike to smooth airflow over the stem.. Direct-mount option if your top tube features rivet nuts.. Two silicone straps optimize positioning and security.. Fiber glass, nylon and rubber construction for low weight and durability.. Made For：Triathlon. Material：TPV ABS. Weight：155g. Length：220mm. Width：42mm. Capacity：260cm3. Categories: Frame Bags, Top Tube Bags
