--- product_id: 155124713 title: "Conversion Kit Fixie Bike Single Speed Aluminum Chain Tensioner with Adaptor for Road Bike and MTB" brand: "cyclingdeal" price: "$85.40" currency: USD in_stock: true reviews_count: 12 url: https://www.desertcart.us/products/155124713-conversion-kit-fixie-bike-single-speed-aluminum-chain-tensioner-adaptor store_origin: US region: United States of America --- # Adjustable Tensioner Weight: 110g 11T Plastic Pulley Conversion Kit Fixie Bike Single Speed Aluminum Chain Tensioner with Adaptor for Road Bike and MTB **Brand:** cyclingdeal **Price:** $85.40 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Elevate Your Cycling Game with Effortless Speed! ## Quick Answers - **What is this?** Conversion Kit Fixie Bike Single Speed Aluminum Chain Tensioner with Adaptor for Road Bike and MTB by cyclingdeal - **How much does it cost?** $85.40 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/155124713-conversion-kit-fixie-bike-single-speed-aluminum-chain-tensioner-adaptor) ## Best For - cyclingdeal enthusiasts ## Why This Product - Trusted cyclingdeal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight Design:** Weighing in at just 110g, this tensioner won't weigh you down. - • **Transform Your Ride:** Easily convert your geared bike to single speed without costly modifications. - • **Complete Kit Included:** Comes with a comprehensive spacer kit for a perfect chain line. - • **Precision Engineering:** Crafted from durable aluminum alloy for long-lasting performance. - • **Versatile Compatibility:** Fits Shimano and Sram hubs, making it a perfect match for your bike. ## Overview The CyclingDeal Conversion Kit is a single-speed tensioner designed for easy installation on geared bikes, allowing for a seamless transition to single-speed cycling. Made from lightweight aluminum alloy, it includes an adjustable tensioner and a spacer kit for optimal chain alignment. Compatible with Shimano and Sram hubs, this kit is perfect for cyclists looking to simplify their ride without breaking the bank. ## Description Product description Fit Single Speed Chain width 3/32” only, NOT 1/8" This Single Speed tensioner by Cyclingdeal is a product allowing single speed set up to be run on geared bikes without the expensive modification you had to do in the past. This chain tensioner mounts right onto your derailleur hanger to provide a simple, effective and adjustable way to tension a single speed system. Fits single ( Chain width 3/32” only, NOT 1/8" ) and multi-speed chains. To avoid from chain drop, we recommend to use round and oval shape chains only. Material: aluminum alloy. 11T Plastic pulley. Weight: 144g. Adjustment tensioner and derailleur hanger included. 16 Teeth 16 teeth conversion kit is compatible with Shimano and Scram hubs. Please note: This will NOT convert your hub into a FIXIE Quality Tensioner Alloy tensioner ensures smooth riding and eliminates chain dropping. Perfect Kit Now you can ride a single speed bike without gears and shifters! Who are we? BICYCLE EXPERTS We design and develop premium bicycle parts and accessories. WIDE SELECTION With more than 2000 high quality and good value products, you will always find what you need. QUALITY PRODUCTS All the products we stock are carefully selected from the factories in the cycling industry. PRODUCT VIDEOS Our team strives to add videos for all the products we’re currently selling. We want to give our customers an intuitive image of the product and know how to use it before purchasing. Review: Easy Install - I converted my 7-speed hybrid to a one-speed electric. This tensioner is a very good product and easy to install but the chain kept skipping on the rear cog after installation. There were no installation instructions on setting the proper tension to prevent the skipping. Maybe every bike is different...can't be sure. Anyway, after some trial and error and even you-tubing an installation video, I got it to work without skipping. Yay! Turns out the arm needed to be almost parallel to the rear chain-stay to keep proper tension on the chain and prevent chain skipping. After sorting all that out, I took the bike for a 20-mile ride and it worked flawlessly through all electric power levels. I am very happy with my purchase. Review: Does exactly what you want - The install fairly easy, the different sized spacers help make your chain as straight to the front chainring as possible. Only problems are from the tensioner, it makes taking on/off the back wheel a slight hassle. And it makes a noise when you’re peddling, nothing too bad though ## Features - This Single Speed tensioner by Cyclingdeal is a product allowing single speed set up to be run on geared bikes without the expensive modification you had to do in the past. This chain tensioner mounts right onto your derailleur hanger to provide a simple, effective and adjustable way to tension a single speed system. - Fits single ( Chain width 3/32" only, NOT 1/8" ) and multi-speed chains. To avoid from chain drop, we recommend to use round and oval shape chains only. ​Material: aluminum alloy. 11T Plastic pulley. Adjustment tensioner included. Weight: 110g - compatible with Shimano and Sram hubs. Affordable Space Kit Allowing you to go Single Speed. Comes in a Range of Spacer Size's Allowing to get a Perfect Chain Line. Fits 1/2" x 3/32" single speed chains - Cr-Mo Steel 16 teeth Sprocket. Spacers: 2x 10mm, 1x 5mm, 4x 3mm. Hub Ring Nut (lock ring): Alloy 6061. Weight: 140g=0.3lbs - Package: 1 x Chain Tensioner, 1 x Single Speed Spacer Kit​. Made in Taiwan. Warranty: One year ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07WSJVVTR | | Best Sellers Rank | #602,904 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #81 in Bike Chain Tension Idlers | | Brand | CyclingDeal | | Brand Name | CyclingDeal | | Color | black | | Customer Reviews | 4.2 out of 5 stars 164 Reviews | | Global Trade Identification Number | 00810007306322 | | Included Components | PRODCUT | | Item Weight | 0.31 Pounds | | Manufacturer | CyclingDeal | | Manufacturer Part Number | FK-03 | | Material | Aluminum | | Material Type | Aluminum | | Model Number | FK-03 | | UPC | 810007306322 | | Unit Count | 1 Count | | Warranty Description | 2 Year Manufacturer | ## Product Details - **Brand:** CyclingDeal - **Color:** black - **Item Weight:** 0.31 Pounds - **Manufacturer:** CyclingDeal - **Material:** Aluminum ## Images ![Conversion Kit Fixie Bike Single Speed Aluminum Chain Tensioner with Adaptor for Road Bike and MTB - Image 1](https://m.media-amazon.com/images/I/71LBeOdU7bL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Easy Install *by T***Y on July 5, 2022* I converted my 7-speed hybrid to a one-speed electric. This tensioner is a very good product and easy to install but the chain kept skipping on the rear cog after installation. There were no installation instructions on setting the proper tension to prevent the skipping. Maybe every bike is different...can't be sure. Anyway, after some trial and error and even you-tubing an installation video, I got it to work without skipping. Yay! Turns out the arm needed to be almost parallel to the rear chain-stay to keep proper tension on the chain and prevent chain skipping. After sorting all that out, I took the bike for a 20-mile ride and it worked flawlessly through all electric power levels. I am very happy with my purchase. ### ⭐⭐⭐⭐ Does exactly what you want *by A***S on June 4, 2023* The install fairly easy, the different sized spacers help make your chain as straight to the front chainring as possible. Only problems are from the tensioner, it makes taking on/off the back wheel a slight hassle. And it makes a noise when you’re peddling, nothing too bad though ### ⭐⭐⭐⭐⭐ Great product *by K***I on November 21, 2019* Worked perfect to replace my derailleur. Turned my bike into a single speed with this kit. ## Frequently Bought Together - CyclingDeal Conversion Kit Fixie Bike Single Speed Aluminum Chain Tensioner with Adaptor for Road Bike and MTB - Schwinn Bike Chain, Basic and Derailleur Steel Replacement Chains, 112 Total Links, Sized to Fit Derailleur & Non-Derailleur Bikes, Single or Mulit-Speed Bikes, Bike Replacement Parts and Accessories - CyclingDeal Conversion Kit Fixie Bike Single Speed Compatible with Shimano Sram Cassette Freewheel Hub Adaptor - for Mountain and Road Bike Gear Cog Spacers --- ## 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/155124713-conversion-kit-fixie-bike-single-speed-aluminum-chain-tensioner-adaptor](https://www.desertcart.us/products/155124713-conversion-kit-fixie-bike-single-speed-aluminum-chain-tensioner-adaptor) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-16*