--- product_id: 457327082 title: "ROCKBROS Suction Cup Bike Rack Adapter 9/12/15/20mm Diameter 100/110mm Axle Length for Car Roof Top Sucker Bike Rack" brand: "rockbros" price: "KD 7.88" currency: KWD in_stock: true reviews_count: 6 category: "Rockbros" url: https://www.desertcart.com.kw/products/457327082-rockbros-suction-cup-bike-rack-adapter-9-12-15-20mm store_origin: KW region: Kuwait --- # 5 precise adapter sizes (9/12/15/20mm diameters) Fits 100/110mm axle lengths Compatible with most bike types & quick release wheels ROCKBROS Suction Cup Bike Rack Adapter 9/12/15/20mm Diameter 100/110mm Axle Length for Car Roof Top Sucker Bike Rack **Brand:** rockbros **Price:** KD 7.88 **Availability:** βœ… In Stock ## Summary > πŸš—πŸ”§ Elevate your ride with precision-fit adapters β€” because your bike deserves the best! ## Quick Answers - **What is this?** ROCKBROS Suction Cup Bike Rack Adapter 9/12/15/20mm Diameter 100/110mm Axle Length for Car Roof Top Sucker Bike Rack by rockbros - **How much does it cost?** KD 7.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/457327082-rockbros-suction-cup-bike-rack-adapter-9-12-15-20mm) ## 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 - β€’ **Versatile Size Options:** Choose from five exact adapter sizes to match your bike’s axle perfectly. - β€’ **Effortless Installation:** Get your bike rack ready in seconds with simple, user-friendly setup. - β€’ **Universal Compatibility:** Works flawlessly with mountain, road, and trail bikes featuring quick release wheels. - β€’ **Durable Build for Long Hauls:** Crafted from premium materials to withstand every adventure. - β€’ **Tailored Fit for ROCKBROS Racks:** Seamlessly integrates with your suction cup bike rack for a secure hold. ## Overview The ROCKBROS Suction Cup Bike Rack Adapter offers five precise size options (9/12/15/20mm diameters) and fits 100/110mm axle lengths, ensuring compatibility with most mountain, road, and trail bikes featuring quick release wheels. Designed for easy installation and built with durable materials, these adapters provide a secure and reliable connection to ROCKBROS suction cup bike racks, making your bike transport effortless and safe. ## Description Product Description: Product Name: ROCKBROS Suction Cup Bike Rack Adapter 5 Size: Please choose suitable adapter for your bike rack. Or please let us know if you have any questions. Diameter 9mm Adaptor 100mm Axle Length Diameter 12mm Adaptor 100mm Axle Length Diameter 15mm Adaptor 100mm Axle Length Diameter 15mm Adaptor 110mm Axle Length Diameter 20mm Adaptor 110mm Axle Length Review: Useless - Be aware, this is not a full set of different sized spacers as the advert would indicate, especially since there were no options to select the size I actually needed. The size is also not mentioned in the product description and it mentions all sizes so it is an easy assumption that it includes all sizes, especially considering the price, which is not the case. For 170+ AED / $40 for 2 small pieces of plastic bushes it is ridiculous. I really don't know why they should need to be purchased separately anyway, ROCKBROS should send a full set of adapters with the suction cup mounts. Review: They fit on my fox 36 perfectly great choice for boost bikes I haven’t had any problems ## Features - FIT FOR ROCK BROS Suction Cup Bike Rack: Adapters for suction cup bike rack is suitable for ROCK BROS bike sucker rack. - EASY TO USE : The adapter is easy operation. It only takes you a few seconds to install it following the installation video. - COMPATIBILITY : Fit for most mountain bikes, road bikes, trail bike or any bike with a quick release front wheel. - DURABLE: Adapters are made of good materials, can be used for a long time. - SUITABLE BIKE RACK ADAPTER: 9/12/15/20mm Diameter 100/110mm Axle Length, please choose suitable adapter for your bike rack. Or please let us know if you have any questions. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08VNFRVZS | | Best Sellers Rank | #11,943 in Automotive ( See Top 100 in Automotive ) #9 in Automobile Sports Racks & Carriers | | Brand | ROCKBROS | | Customer Reviews | 4.4 4.4 out of 5 stars (104) | | Date First Available | 26 March 2022 | | Item Weight | 18 g | | Manufacturer | ROCK BROS | | Manufacturer Part Number | TZPJ15MM110/US | | Manufacturer reference | TZPJ15MM110/US | | Package Dimensions | 7.11 x 4.8 x 3.1 cm; 18 g | ## Product Details - **Brand:** ROCKBROS - **Colour:** Black - **Is foldable:** No - **Material:** Aluminum - **Vehicle service type:** Car ## Images ![ROCKBROS Suction Cup Bike Rack Adapter 9/12/15/20mm Diameter 100/110mm Axle Length for Car Roof Top Sucker Bike Rack - Image 1](https://m.media-amazon.com/images/I/51iu4SfDZeL.jpg) ## Customer Reviews ### ⭐ Useless *by D***T on 4 November 2024* Be aware, this is not a full set of different sized spacers as the advert would indicate, especially since there were no options to select the size I actually needed. The size is also not mentioned in the product description and it mentions all sizes so it is an easy assumption that it includes all sizes, especially considering the price, which is not the case. For 170+ AED / $40 for 2 small pieces of plastic bushes it is ridiculous. I really don't know why they should need to be purchased separately anyway, ROCKBROS should send a full set of adapters with the suction cup mounts. ### ⭐⭐⭐⭐⭐ Review *by R***E on 16 April 2024* They fit on my fox 36 perfectly great choice for boost bikes I haven’t had any problems ### ⭐⭐⭐⭐⭐ Review *by A***R on 11 September 2023* High-quality IM part performed as advertised and made the Rock Bros. suction cup roof rack useful with my mountain bike. ## Frequently Bought Together - ROCKBROS Suction Cup Bike Rack Adapter 9/12/15/20mm Diameter 100/110mm Axle Length for Car Roof Top Sucker Bike Rack - ROCKBROS Suction Cup Bike Rack for Car Roof Top Sucker Bike Rack Quick Release Aluminium Alloy Bike Carrier with Sucker for 1 Bike --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.kw/products/457327082-rockbros-suction-cup-bike-rack-adapter-9-12-15-20mm](https://www.desertcart.com.kw/products/457327082-rockbros-suction-cup-bike-rack-adapter-9-12-15-20mm) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-16*