Topeak Tri DryBag – Waterproof Top Tube Bike Bag with Sonic-Welded 420D/840D Nylon, Padded Storage, and Quick-Access Mounting for Energy Bars, Phone, and Ride Essentials
About This Fully Waterproof Protection: Constructed with 420D/840D nylon and sonically welded seams to completely block rain, mud, and splashes for worry-free storage in any weather conditions. Quick-Access Convenience: Top-tube mounting keeps essentials like phone, wallet, gels, or tools within reach while riding, perfect for long endurance rides or fast triathlon transitions. Padded Safety Interior: Shock-absorbing lining protects fragile items from vibration or impact, keeping valuables like electronics and nutrition bars secure at all times. Versatile Mounting System: Adjustable nylon straps fit a wide range of top and head tube diameters, ensuring stable, slip-free installation on road, gravel, and mountain bikes. Durable, Lightweight Design: Built for long-term use with weather-resistant zippers and reinforced materials that balance protection, convenience, and aerodynamic performance. 65 g / 2.29 oz Sonically welded provides waterproof protection Large main compartment holds all the essentials and keeps contents close at hand Straps securely to top tube and head tube Straps securely to top tube and head tube Overview Color : Black Size : 5.7” x 5” x 1.9” Brand : Topeak Material : 420/840 Denier Nylon Vehicle Service Type : Bicycle