--- product_id: 71580704 title: "Roswheel 100% Waterproof Bike Handlebar Bag 7L Cycling Bicycle Mountain Road MTB Bike Front Top Frame Pouch With Rollable Opening Made of Polyester With Bicycle Front Light Interface" brand: "roswheel" price: "¥3854" currency: JPY in_stock: false url: https://www.desertcart.jp/products/71580704-roswheel-100-waterproof-bike-handlebar-bag-7l-cycling-bicycle-mountain store_origin: JP region: Japan --- # 100% Waterproof Adjustable Size (3L-7L) Light Interface Roswheel 100% Waterproof Bike Handlebar Bag 7L Cycling Bicycle Mountain Road MTB Bike Front Top Frame Pouch With Rollable Opening Made of Polyester With Bicycle Front Light Interface **Brand:** roswheel **Price:** ¥3854 **Availability:** ❌ Out of Stock ## Summary > 🚴‍♂️ Gear Up for Adventure! ## Quick Answers - **What is this?** Roswheel 100% Waterproof Bike Handlebar Bag 7L Cycling Bicycle Mountain Road MTB Bike Front Top Frame Pouch With Rollable Opening Made of Polyester With Bicycle Front Light Interface by roswheel - **How much does it cost?** ¥3854 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/71580704-roswheel-100-waterproof-bike-handlebar-bag-7l-cycling-bicycle-mountain) ## Best For - roswheel enthusiasts ## Why This Product - Trusted roswheel brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Functional:** Inner bag doubles as a fishing bucket or flotation device. - • **Versatile Storage:** Adjustable roll-up opening for customizable capacity. - • **Light Up Your Path:** Easily attach a front light for enhanced visibility. - • **Ride with Confidence:** Stay dry and safe with a 100% waterproof design. - • **Durable & Lightweight:** Crafted from robust polyester for long-lasting use. ## Overview The Roswheel 100% Waterproof Bike Handlebar Bag is a versatile and durable cycling accessory designed for both mountain and road biking. With a rollable opening that adjusts from 3L to 7L, it offers customizable storage while ensuring your belongings stay dry, even in wet conditions. The bag features a reflective bicycle front light interface for added safety during night rides and is made from robust polyester. Additionally, the inner bag can serve multiple purposes, making it a practical choice for any cycling enthusiast. ## Description Description:【Roll-up opening】: You can easily pick up your thing in the handlebars, and at the same time you can adjust the package size (3L to 7L) of the bike bag. Note: Not packed too crowded, otherwise it can not be well closed.【Bicycle front light interface】: For your safety at night, you can install a bicycle front light on the bicycle Front Pannier, and the interface is made of reflective material.【100% Waterproof】: 100% Waterproof Liner, man can even use the bicycle Front Top Frame Pouch as water bag. (the opening can not seal tightly, place the opening upwards) If the bicycle bag accidentally falls into the water, the handlebar bag floats on the water and the interior of the bag remains dry.【Removable】: The bicycle bag is more detachable, the inner bag can be used as a bucket when fishing or as a life-retardant driftwood when drowning.【Robust material】: The bike pocket is made of polyester, which is lightweight and robust. And with 5cm velcro closure, the inner pocket can be attached very well in the case.Delivery:1 x Bike Handlebar Bag1 x Sport Cold Towel ## Features - 【Roll-up opening】: You can easily pick up your thing in the handlebars, and at the same time you can adjust the package size (3L to 7L) of the bike bag. Note: Not packed too crowded, otherwise it can not be well closed. - 【Bicycle front light interface】: For your safety at night, you can install a bicycle front light on the bicycle Front Pannier, and the interface is made of reflective material. - 【100% Waterproof】: 100% Waterproof Liner, man can even use the bicycle Front Top Frame Pouch as water bag. (the opening can not seal tightly, place the opening upwards) If the bicycle bag accidentally falls into the water, the handlebar bag floats on the water and the interior of the bag remains dry. - 【Removable】: The bicycle bag is more detachable, the inner bag can be used as a bucket when fishing or as a life-retardant driftwood when drowning. - 【Robust material and additional Cold Towel】: The bike pocket is made of polyester, which is lightweight and robust. And with 5cm velcro closure, the inner pocket can be attached very well in the case.The bike bag is packed with a sport cold towel as a gift, water absorption and fast cooling. ## Images ![Roswheel 100% Waterproof Bike Handlebar Bag 7L Cycling Bicycle Mountain Road MTB Bike Front Top Frame Pouch With Rollable Opening Made of Polyester With Bicycle Front Light Interface - Image 1](https://m.media-amazon.com/images/I/01RmK+J4pJL._AC_.gif) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/71580704-roswheel-100-waterproof-bike-handlebar-bag-7l-cycling-bicycle-mountain](https://www.desertcart.jp/products/71580704-roswheel-100-waterproof-bike-handlebar-bag-7l-cycling-bicycle-mountain) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-30*