Waterproof Bicycle Triangle Bag with Large Zip Opening, Durable Polyester

Waterproof Bicycle Triangle Bag with Large Zip Opening — a durable frame bag designed to keep your essentials safe and reachable on every ride. Made from water resistant Oxford polyester, this bag stays resistant to the elements while remaining lightweight and unobtrusive on your bike frame.

It features a large zippered opening for easy access and a robust zipper closure, so you can grab your phone, wallet, keys, or tools in seconds without slowing down. The bag installs quickly with adjustable straps and hook-and-loop tapes, making it suitable for a wide range of bicycles and outdoor riding scenarios.

The waterproof bicycle frame bag is compatible with MTB, mountain bikes, and road bikes, and fits frames with a 3–9 inch circumference. It measures 20 cm x 18.5 cm x 4 cm and weighs just 55 g, keeping weight low while providing practical storage. Available in Black, Black-red, Black-blue, and Yellow-green to suit your bike color and style.

All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.

At intercyprus.com since 2002 — trusted for quality and reliability.

Benefits & Tips

• 2–3 practical uses: store essential items like smartphone, wallet, keys, small bike pump, cable lock, and repair tools for quick access on the go.
• Easy installation and removal with hook-and-loop tapes; adjustable straps fit a variety of frames and ensure a secure, snug fit.
• Weather-ready transport: keep everyday items protected during commutes, trail rides, or weekend adventures.

Product specifications

• Type: Bike Frame Bag
• Color: Black, Black-red, Black-blue, Yellow-green
• Wide range of use, good for storing small items such as tools, keys, wallet and cell phone etc.
• With hook & loop tapes, easy to install and remove
• Universal, suitable for road and mountain bikes
• Size: 20 cm x 18.5 cm x 4 cm
• Material: Oxford
• Weight: 55 g
• 1 × Bag

Package includes:

• 1 x Bag

Warnings/Reminders: Items shown inside the bag are not included. This product is designed to carry small essentials only.