--- product_id: 545477859 title: "BUCKLOS 1-1/8 Bike Headset MTB Threadless 34 44 44-50.6 44-55 44-56 41.8-52mm, Straight Tapered Tube Mountain Bikes Road Bicycle Double Sealed Bearings Headsets, for Frame Fork Expander Plug Star Nut" brand: "bucklos" price: "€ 33.92" currency: EUR in_stock: true reviews_count: 10 category: "Bucklos" url: https://www.desertcart.it/products/545477859-bucklos-1-1-8-bike-headset-mtb-threadless-34-44 store_origin: IT region: Italy --- # Tool-free, quick installation saves precious ride prep time Double-sealed steel bearings for ultra-smooth rotation Fits multiple frame sizes & fork types for versatile upgrades BUCKLOS 1-1/8 Bike Headset MTB Threadless 34 44 44-50.6 44-55 44-56 41.8-52mm, Straight Tapered Tube Mountain Bikes Road Bicycle Double Sealed Bearings Headsets, for Frame Fork Expander Plug Star Nut **Brand:** bucklos **Price:** € 33.92 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your ride with precision and speed—because smooth is the new fast! ## Quick Answers - **What is this?** BUCKLOS 1-1/8 Bike Headset MTB Threadless 34 44 44-50.6 44-55 44-56 41.8-52mm, Straight Tapered Tube Mountain Bikes Road Bicycle Double Sealed Bearings Headsets, for Frame Fork Expander Plug Star Nut by bucklos - **How much does it cost?** € 33.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/545477859-bucklos-1-1-8-bike-headset-mtb-threadless-34-44) ## Best For - bucklos enthusiasts ## Why This Product - Trusted bucklos brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Upgrade:** Effortless installation with included expander plug—get back on the trail fast. - • **Durable & Lightweight:** Crafted from premium aluminum alloy and carbon fiber for strength without bulk. - • **Silky Smooth Steering:** Double-sealed bearings reduce friction for buttery handlebar control. - • **Universal Fit Flexibility:** Compatible with 28.6mm steerer forks and a wide range of head tube sizes. - • **Trusted by 1,000,000+ Riders:** BUCKLOS delivers pro-grade quality and reliability for serious cyclists. ## Overview The BUCKLOS 1-1/8" threadless bike headset is engineered for MTB and road bikes, featuring double-sealed steel bearings and low-friction seals for superior smoothness. Designed to fit a broad range of head tube diameters and 28.6mm steerer forks, it offers quick, tool-friendly installation with an included expander plug. Made from durable aluminum alloy and carbon fiber, this headset combines lightweight strength with reliable performance, trusted by over a million cyclists worldwide. ## Description BUCKLOS 1-1/8" threadless headset for MTB/road bikes. Fits 28.6mm fork tubes, headtube IDs: 34/44/44-50.6/44-55/44-56/41.8-52mm, crown race: 30/39.8mm. Features double-sealed bearings, low friction seals, and includes expander plug. Easy install, smooth performance. Review: Easy Installation and nice product - Wow great product and related description and quite easy installation Replaced straight suspension forks with lighter Tapered air shock This headset kit fit perfect and looks good Review: Must have for fork replacement - Replaced the forks on my bike, went this bearing solution. Old forks did not have sealed bearings like this kit. Super simple installation, 15 minutes. Do yourself the favor when you order this. Also purchase the tool to sink the star nut. You will likely use the star nut not the compression fitting. Once installed and tightened zero play in the head. Easy assembly with my new forks and existing neck and bars. Inexpensive and quality solution. Looks great. Silky smooth bearing action. ## Features - Applications: Applicable to 44-44 mm aluminum alloy frame head tube, 28.6 mm straight steerer fork head tube, crown race: 30 mm. Black, red colors are optional, suitable for MTB, road bike. Easy to install, low friction face-seals on the crown races - Double-sealed Bearings: Equipped with double-sealed steel bearings to capture compression rings and reduce the number of loose parts. It is smoother and easier to maintain than ball bearings, making the handlebars light and smooth - Easy to Install: Easy to install, save time and effort, good value for money. When driven, the bike feels as smooth as butter - Headset Expander Plug: Fits front fork with tube diameter of 28.6 mm, and carbon fiber fork and mountain suspension fork are applicable. It can be used repeatedly, easy to install and disassemble, and can be installed in a few minutes with a hex wrench - Trustworthy Brand: BUCKLOS is committed to meeting customer requirements by providing great product and professional service and and has provided assistance to more than 1,000,000+ users worldwide. It is a great gift for cycling enthusiasts ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C8B5982Y | | Best Sellers Rank | #15,829 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #1 in Bike Headsets | | Brand Name | BUCKLOS | | Color | 44-44mm-Black | | Customer Reviews | 4.6 4.6 out of 5 stars (351) | | Date First Available | June 16, 2023 | | Item Package Dimensions L x W x H | 2.56 x 2.52 x 2.32 inches | | Item Weight | 0.15 Kilograms | | Manufacturer | BUCKLOS | | Material | Aluminium Alloy, Carbon Fiber | | Package Weight | 0.15 Kilograms | | Size | 44-44mm | ## Images ![BUCKLOS 1-1/8 Bike Headset MTB Threadless 34 44 44-50.6 44-55 44-56 41.8-52mm, Straight Tapered Tube Mountain Bikes Road Bicycle Double Sealed Bearings Headsets, for Frame Fork Expander Plug Star Nut - Image 1](https://m.media-amazon.com/images/I/711JdzbunYL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: How to choose the right Headset?** A: 1.Measuring head tube inside diameter up and down 2.Measuring fork outside diameter up and down **Q: Does this heaset come with adapter to put the straight fork into the straight headtube bike frame ?** A: Yes, this headset includes a 30mm adapter. **Q: Is this star nut safe to use on a carbon fiber frame?** A: It is better not to use the star nut in the carbon steering tube, but to use the expander plug. There are two choices of star nut and expander plug in this Headset, you can choose to use it according to the material of the steering tube. **Q: Is this a sealed bearing headset?** A: Yes, it comes with double sealed bearings, not cheap exposed ball bearings. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy Installation and nice product *by S***R on March 18, 2026* Wow great product and related description and quite easy installation Replaced straight suspension forks with lighter Tapered air shock This headset kit fit perfect and looks good ### ⭐⭐⭐⭐⭐ Must have for fork replacement *by H***5 on July 31, 2025* Replaced the forks on my bike, went this bearing solution. Old forks did not have sealed bearings like this kit. Super simple installation, 15 minutes. Do yourself the favor when you order this. Also purchase the tool to sink the star nut. You will likely use the star nut not the compression fitting. Once installed and tightened zero play in the head. Easy assembly with my new forks and existing neck and bars. Inexpensive and quality solution. Looks great. Silky smooth bearing action. ### ⭐⭐⭐⭐⭐ Bucklos is still rocking it in my book. *by C***T on February 13, 2026* This is my 4th order from Bucklos and I must say they don't disappoint. two out of the four where on time and two came early. Great quality everything I've gotten so far has made my bike way lighter and everything fit perfectly with little or no adjustment. ## Frequently Bought Together - BUCKLOS 1-1/8 Bike Headset MTB Threadless 34 44 44-50.6 44-55 44-56 41.8-52mm, Straight Tapered Tube Mountain Bikes Road Bicycle Double Sealed Bearings Headsets, for Frame Fork Expander Plug Star Nut - Sumind 11 Pieces Bike Carbon Fiber Headset Spacer Bicycle 1-1/8 Inch 20 15 10 5 3 2 1 mm, 7 Size - 31.8 Stem 45mm Bike Stem Wake Mountain Bike Stem Short Handlebar Stem for Most Bicycle, Road Bike, MTB, BMX, Fixie Gear, Cycling (Aluminum Alloy, Black Blue Gold Red) --- ## 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.it/products/545477859-bucklos-1-1-8-bike-headset-mtb-threadless-34-44](https://www.desertcart.it/products/545477859-bucklos-1-1-8-bike-headset-mtb-threadless-34-44) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-12*