--- product_id: 622221215 title: "WOTOW Bike Saddle Bag - Expandable 1.5-2L Bike Seat Pack, Waterproof Reflective Bicycle Rear Bag with Tear Resistant, Bicycle Storage Accessories for MTB Road Folding Bike" brand: "wotow" price: "$44.13" currency: USD in_stock: true reviews_count: 13 category: "Wotow" url: https://www.desertcart.us/products/622221215-wotow-bike-saddle-bag-expandable-1-5-2l-bike-seat store_origin: US region: United States of America --- # 360° reflective safety 900D PU waterproof fabric Expandable 1.5-2L capacity WOTOW Bike Saddle Bag - Expandable 1.5-2L Bike Seat Pack, Waterproof Reflective Bicycle Rear Bag with Tear Resistant, Bicycle Storage Accessories for MTB Road Folding Bike **Brand:** wotow **Price:** $44.13 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Pack smart, ride fearless — your ultimate under-seat sidekick! ## Quick Answers - **What is this?** WOTOW Bike Saddle Bag - Expandable 1.5-2L Bike Seat Pack, Waterproof Reflective Bicycle Rear Bag with Tear Resistant, Bicycle Storage Accessories for MTB Road Folding Bike by wotow - **How much does it cost?** $44.13 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/622221215-wotow-bike-saddle-bag-expandable-1-5-2l-bike-seat) ## Best For - wotow enthusiasts ## Why This Product - Trusted wotow brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ride Safe, Be Seen:** 360° reflective panels ensure you stand out during night rides and early morning commutes. - • **Organized On-the-Go:** Multiple compartments and mesh pockets keep tools, snacks, and tech neatly separated and accessible. - • **Weatherproof Confidence:** Crafted with rugged 900D PU-coated polyester and sealed zippers to keep gear dry rain or shine. - • **Quick-Click Installation:** Adjustable magic straps and quick-release hooks make mounting or removing your saddle bag effortless. - • **Expand Your Ride Essentials:** Expandable design from 1.5L to 2L fits all your cycling must-haves without bulk. ## Overview The WOTOW Bike Saddle Bag is a versatile, expandable 1.5 to 2-liter waterproof storage solution designed for road, mountain, and folding bikes. Made from durable 900D PU-coated polyester with sealed zippers, it protects your essentials from rain and mud. Featuring 360° reflective panels for enhanced night visibility and multiple organized compartments, it offers quick installation with adjustable straps, making it the perfect compact companion for every serious cyclist. ## Description Product Description Ride with ease using WOTOW Bike Saddle Bag! With an expandable capacity and well-organized pockets, the bicycle under-seat storage bag accommodates cards, phones, gloves, and more. The waterproof fabric keeps your belongings safe in any weather. Its reflective design ensures visibility at night. Thoughtfully sized and designed for hassle-free cycling! Specification Color: Black Material: 900D Polyester Fabric Coated with PU Normal:30*46*20 cm; Expand: 30*46*28cm Backpack Capacity Normal: 10.2*3*4.3”/26*7.5*11cm; Expand: 12.2*3*4.3”/31*7.5*11cm Package 1 x Bike Saddle Bag Review: Holds basics for a bike ride - Fits, padlock, pump, puncture kit, spanner, bike gloves, spare batteries and small pliers. Take the gloves out and put a 500ml water in. Only weird thing is a white reflector at the back but it's also a band and you can clip a light on to it. It's never come loose or move about while riding, piece of cake to fit too. Review: Seat bag - Great little seat bag and my light slides onto the reflective strip. ## Features - Expandable Saddle Bag --- This bike under seat bag measures 10.2"x3"x4.3" (1.5L) and expands to 12.2"x3"x4.3" (2L). Ideal for cycling accessories like mini pumps, smartphones, tools, snacks, and cards. Perfect for road bike or mountain bike trips where compact storage is key. - Waterproof Material --- Made of 900D PU-coated waterproof polyester with sealed zippers, this saddle bag waterproof design holds up against rain, mud, snow, and splashes. Also compatible with a taillight (not included) for safer visibility. - Reflective for Night Safety --- Three reflective blocks on both sides and the back provide 360° visibility. This reflective bike seat bag greatly improves safety for night rides, commuting, or early morning training. - Well-Organized Pockets for Bike Essentials --- Designed as a practical bicycle seat pack, it features one main compartment and two inner mesh pockets (top + side). Keep your repair kit, energy bars, or phone neatly separated and easy to reach during rides. - Easy Installation --- Comes with adjustable magic straps and quick-release hook-and-loop straps. Attach or remove this small bike saddle bag in seconds. Fits most bikes: mountain bike, road bike, electric bike, hybrid, and more. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CSFQDX3L | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | 10,800 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 13 in Cycling Seat Packs | | Brand | WOTOW | | Brand Name | WOTOW | | Capacity | 1.5 litres | | Closure Type | Zipper | | Colour | Black-2l | | Compatible with Vehicle Type | Bicycle | | Country Of Origin | China | | Customer Reviews | 4.6 out of 5 stars 583 Reviews | | Handle Type | Web Handle | | Item Dimensions L x W x H | 25.9L centimetres | | Item Type Name | seat pack | | Material | Crafted from 900D polyester fabric coated with PU | | Material Type | Crafted from 900D polyester fabric coated with PU | | Model Number | EQJBK-24D2 | | Mounting Type | Seat Mount | | Number of Compartments | 3 | | Pattern | Solid | | Pocket Description | Zippered Pocket | | Product dimensions | 25.9L centimetres | | Shell Type | Soft | | Size | L | | Strap Type | Adjustable | | Style Name | Bike Bag | | Vehicle service type | Bicycle | ## Images ![WOTOW Bike Saddle Bag - Expandable 1.5-2L Bike Seat Pack, Waterproof Reflective Bicycle Rear Bag with Tear Resistant, Bicycle Storage Accessories for MTB Road Folding Bike - Image 1](https://m.media-amazon.com/images/I/71Q0UX8SItL.jpg) ![WOTOW Bike Saddle Bag - Expandable 1.5-2L Bike Seat Pack, Waterproof Reflective Bicycle Rear Bag with Tear Resistant, Bicycle Storage Accessories for MTB Road Folding Bike - Image 2](https://m.media-amazon.com/images/I/713wkgvUHFL.jpg) ![WOTOW Bike Saddle Bag - Expandable 1.5-2L Bike Seat Pack, Waterproof Reflective Bicycle Rear Bag with Tear Resistant, Bicycle Storage Accessories for MTB Road Folding Bike - Image 3](https://m.media-amazon.com/images/I/81-zlLKytdL.jpg) ![WOTOW Bike Saddle Bag - Expandable 1.5-2L Bike Seat Pack, Waterproof Reflective Bicycle Rear Bag with Tear Resistant, Bicycle Storage Accessories for MTB Road Folding Bike - Image 4](https://m.media-amazon.com/images/I/71pUPOQonGL.jpg) ![WOTOW Bike Saddle Bag - Expandable 1.5-2L Bike Seat Pack, Waterproof Reflective Bicycle Rear Bag with Tear Resistant, Bicycle Storage Accessories for MTB Road Folding Bike - Image 5](https://m.media-amazon.com/images/I/81h8Zam10KL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Holds basics for a bike ride *by S***E on 1 September 2025* Fits, padlock, pump, puncture kit, spanner, bike gloves, spare batteries and small pliers. Take the gloves out and put a 500ml water in. Only weird thing is a white reflector at the back but it's also a band and you can clip a light on to it. It's never come loose or move about while riding, piece of cake to fit too. ### ⭐⭐⭐⭐⭐ Seat bag *by V***L on 25 May 2026* Great little seat bag and my light slides onto the reflective strip. ### ⭐⭐⭐⭐ Compact and Easy to Fit *by R***N on 9 August 2024* I like the fit, the bag does not get in the way when riding. I also like the pockets for tyre levers and loose tools. The expanding section is handy as well. Smaller than I expected, my packable rain jacket almost fills it unexpanded. Good value. --- ## 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.us/products/622221215-wotow-bike-saddle-bag-expandable-1-5-2l-bike-seat](https://www.desertcart.us/products/622221215-wotow-bike-saddle-bag-expandable-1-5-2l-bike-seat) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-11*