The Gearpack by Topeak is a compact bag ideal for keeping your MTB or gravel bike gear organized. It features three divided sections with internal organizers, ensuring that your tools and tire/tube repair essentials are neatly stored and easily accessible. The bag is designed to eliminate noise, so you can enjoy a quiet ride. The Gearpack is made from high-quality materials including nylon, elastic yarn, phthalate-free PVC, polyurethane, and aluminum. It is compatible with inner tubes up to 29" x 2.4". Attaching the Gearpack to your bike is easy and hassle-free. It comes with two scratch-free polyurethane straps (13 x 330 mm) for tool-free mounting anywhere on your bike. The bag is suitable for various tube diameters, including top tube diameters from ø35 - ø90 mm, seat tube diameters from ø35 - ø90 mm, and seatpost diameters from ø35 - ø90 mm. Measuring at 15 x 11 x 9 cm (5.9" x 4.3" x 3.5"), the Gearpack is compact and lightweight, weighing only 111 g (bag) and 13 g (two PU straps). It is a must-have accessory for every rider who wants to be prepared for any adventure.