--- product_id: 446571656 title: "Bike Water Bottle Holder Ultralight Bottle Cages with Screws Tool" brand: "rockbros" price: "$17.71" currency: USD in_stock: true category: "Rockbros" url: https://www.desertcart.us/products/446571656-bike-water-bottle-holder-ultralight-bottle-cages-with-screws-tool store_origin: US region: United States of America --- # Includes screws & 3mm Allen wrench Ultra-light 35g PC material Universal fit for 20oz bottles Bike Water Bottle Holder Ultralight Bottle Cages with Screws Tool **Brand:** rockbros **Price:** $17.71 **Availability:** ✅ In Stock ## Summary > 🚴‍♀️ Stay hydrated, stay ahead — the ultralight grip your ride deserves! ## Quick Answers - **What is this?** Bike Water Bottle Holder Ultralight Bottle Cages with Screws Tool by rockbros - **How much does it cost?** $17.71 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/446571656-bike-water-bottle-holder-ultralight-bottle-cages-with-screws-tool) ## Best For - rockbros enthusiasts ## Why This Product - Trusted rockbros brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rock-Solid Grip:** Ergonomic arms securely cradle your bottle, ensuring no spills or drops on the bumpiest trails. - • **Universal Compatibility:** Designed to fit most standard and disposable bottles up to 20oz, so you never have to compromise hydration style. - • **Featherweight Durability:** Crafted from premium polycarbonate weighing just 35g, it won’t weigh down your ride or scratch your frame. - • **Sleek & Color-Safe Finish:** A smooth, scratch-resistant coating that complements your bike’s frame while keeping your bottle pristine. - • **Tool-Included Quick Install:** Comes with screws and a 3mm Allen wrench for a hassle-free setup in under 60 seconds—yes, even your kids can do it! ## Overview The ROCKBROS Bike Water Bottle Holder is an ultralight (35g) polycarbonate cage designed for universal compatibility with most 20oz cycling bottles. It includes stainless steel screws and a 3mm Allen wrench for quick installation, ensuring a secure hold on bumpy rides without scratching your bike frame. Perfect for road, mountain, hybrid, touring, and electric bikes, it combines durability, ease of use, and a sleek finish to keep you hydrated and riding in style. ## Description desertcart.com: ROCKBROS Bike Water Bottle Holder Ultralight Bottle Cages with Screws Tool | Universal Bike Cup Holder Rack for Road MTB Bike : Sports & Outdoors ## Features - Secure and Sturdy:The water bottle cage is suitable for bikes with pre-drilled screws holes, if the package received is missing screws, please contact us! The water bottle cages has arms that wrap around the bottle for a secure and firm hold so you don't have to worry about it falling out during you ride on bumpy trails. Make sure a full water bottle is securely fastened while riding - Wear-resistant Quality:The bike water bottle holder made of high quality PC material, ultra-light, only 35g, will not attrit the bicycle frame and easy to install. Great for road, mountain, hybrid, touring and electric bicycles - Easy to Install: Comes with 1 × 3mm Allen wrench and 2 screws. Even if your kids go to Install. It takes less than 60 seconds to install these bicycle water bottle holder. Use an 3mm Allen wrench to secure the stainless steel bolts to the bike rack. IMPORTANT: Check if your bike frame has threaded holes before you buy - Universal Fit:This lightweight water bottle holder is designed to fit most sized of cycling water bottles. Specifically designed for a cyclist, it allows you to access your water bottle while riding easy access at all times. NOTE: if you receive your shipment and are missing bicycle bottle pocket accessories, please inform us and we will follow up closely - Colorful Design: Has a nice finish that doesn't scratch or mark the bottle. Perfect color match to your frame. It is more safer and flexible, not only suit for standard size bike water bottles, likes 20 21 ounce size, but also the disposable water bottles or coke ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B1J2Q5WD | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #308 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Bike Water Bottle Cages | | Brand Name | ROCKBROS | | Capacity | 20 fluid ounces | | Color | Black | | Customer Reviews | 4.3 4.3 out of 5 stars (6,032) | | Hand Orientation | both | | Included Components | Allen wrench | | Item Dimensions L x W x H | 3.03"L x 3.03"W x 5.31"H | | Item Highlight | Universal Bike Cup Holder Rack for Road MTB Bike | | Item Type Name | Bike Water Bottle Holder | | Item Weight | 30 g | | Manufacturer | ROCKBROS | | Manufacturer Part Number | 31210007001-CBR | | Manufacturer Warranty Description | 1 year | | Material Type | Polycarbonate | | Model Number | 31210007-CBR/1 | | Number of Packs | 1 | | UPC | 648568478567 | | Unit Count | 1 Count | ## Product Details - **Brand:** ROCKBROS - **Color:** Black - **Material:** Polycarbonate - **Product Dimensions:** 3.03"L x 3.03"W x 5.31"H - **Unit Count:** 1 Count ## Images ![Bike Water Bottle Holder Ultralight Bottle Cages with Screws Tool - Image 1](https://m.media-amazon.com/images/I/61Dvvs7HIiL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Will this fit a 2023 Trek Marlin Mtn. Bike? Are the holes in the Trek correctly spaced for the fit and do the holes have the correct thread size?** A: It fit my trek verve 2 perfectly **Q: How far apart are the mounting holes?** A: Mounting holes are standard and most bikes already have the holes in the bike frame. Don't have exact measurements. ## Frequently Bought Together - ROCKBROS Bike Water Bottle Holder Ultra-Light Bicycle Bottle Cages with Screws Tool, Universal Bike Cup Holder Rack for Road MTB Bikes… - Lamicall Bike Phone Holder, Motorcycle Mount - Motorcycle Phone Holder, Handlebar Cell Phone Clamp, Scooter Phone Clip for iPhone 16 Pro Max/Plus, 15 Pro Max, S10, S20, More 4.7" to 6.8" Smartphones - CamelBak Podium Bike Water Bottle 24oz, Black --- ## 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/446571656-bike-water-bottle-holder-ultralight-bottle-cages-with-screws-tool](https://www.desertcart.us/products/446571656-bike-water-bottle-holder-ultralight-bottle-cages-with-screws-tool) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-10-08*