--- product_id: 89000264 title: "TUNTURI B40 Cardio Fit Series Low Instep Upright Exercise Bike" brand: "tunturi" price: "€ 31331.27" currency: EUR in_stock: true reviews_count: 6 url: https://www.desertcart.hr/products/89000264-tunturi-b40-cardio-fit-series-low-instep-upright-exercise-bike store_origin: HR region: Croatia --- # TUNTURI B40 Cardio Fit Series Low Instep Upright Exercise Bike **Brand:** tunturi **Price:** € 31331.27 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** TUNTURI B40 Cardio Fit Series Low Instep Upright Exercise Bike by tunturi - **How much does it cost?** € 31331.27 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/89000264-tunturi-b40-cardio-fit-series-low-instep-upright-exercise-bike) ## Best For - tunturi enthusiasts ## Why This Product - Trusted tunturi brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description With the Tunturi Cardio Fit B40, you have the ideal training partner on hand to keep you fit, to lose weight or to rehabilitate after an injury. Getting started on your workout is easy thanks to the low instep! The benefits of the Tunturi Cardio Fit B40 Low Instep ✔ Easy to assemble ✔ Ergonomically adjustable handlebar ✔ 8 different training levels ✔ A monitor that displays the various parameters ✔ Heart rate function ✔ The monitor works with batteries so you can use it everywhere ✔ Handy holder for tablet or smartphone Easy to use Customize this exercise bike to your needs: Adjust the Cardio Fit B40 to a position that is perfect for you. Adjust the seat horizontally and vertically. Position the ergonomically designed handlebar to suit your needs. Set them higher for an upright and relaxed position or lower for a more aggressive, racing position Adjustable resistance The rotating mass of 6 kg provides the perfect resistance. Further customize your workout by choosing the right resistance from 8 different levels. You can easily set the resistance levels at any itme: Simply turn the drag button under the handlebar and pedal. The most important values are displayed Keep track of essential data with the various monitor functions: speed, distance, heart rate, calories, time, and cadence. With the integrated heart rate sensors of the Cardio Fit B40, you can track your efforts on the easy-to-read monitor (80 x 42 mm). Would you rather watch your favorite series or a good movie during your workout? The monitor has a handy ledge to hold your tablet or smartphone. The magnetic flywheel of the bike makes hardly any noise and will not distract you. Would you like a simple exercise bike that can fit you perfectly and make working out a breeze? Order the Tunturi Cardio Fit B40, your new training partner! ## Features - About this item - MONITOR: Easy-to-read monitor that displayes essential data in real time such as speed, distance, time, cadence, heart rate and calories burned. Heart rate can be monitored through built-in contact pads CUSTOMIZABLE WORKOUT: Choose from 8 resistance levels to customize your workout TABLET HOLDER: Immediately above the display is a large holder for a tablet or smartphone so you can enjoy your favorite show, good music, or your favorite artist's latest album while you work out ERGONOMIC AND ADJUSTABLE: Adjust the bike to the perfect position so you can ride comfortably and just focus on your workout LOW ENTRY: Start your workout with ease thanks to the low instep ## Images ![TUNTURI B40 Cardio Fit Series Low Instep Upright Exercise Bike - Image 1](https://m.media-amazon.com/images/I/61kUVNC-AmL.jpg) ![TUNTURI B40 Cardio Fit Series Low Instep Upright Exercise Bike - Image 2](https://m.media-amazon.com/images/I/71Ful2D4JIL.jpg) ![TUNTURI B40 Cardio Fit Series Low Instep Upright Exercise Bike - Image 3](https://m.media-amazon.com/images/I/61L04VIrP5L.jpg) ![TUNTURI B40 Cardio Fit Series Low Instep Upright Exercise Bike - Image 4](https://m.media-amazon.com/images/I/71V9e1YFJCL.jpg) ![TUNTURI B40 Cardio Fit Series Low Instep Upright Exercise Bike - Image 5](https://m.media-amazon.com/images/I/61OcFuQou-L.jpg) ## Customer Reviews ### ⭐ Very cheap in material and flimsy bike. *by M***I on Reviewed in the United States on March 9, 2019* Very cheap material. Makes a locomotive noise when paddling. Paid $85 for assembly and I have to send the bike back. Very unhappy. ### ⭐⭐⭐ Good quality but poor instruction manual *by V***H on Reviewed in the United Kingdom on March 3, 2019* Ordered product and was not given a delivery date. After about 10 days I had to contact Amazon and the product was then delivered within 3 days. Product is sturdy and good quality but assembly instructions are poor for anyone inexperienced. Had to take the bike apart to redo the cables as resistance adjustment didn’t work first time and this was because of unclear instruction manual.Assembly can be done by one person but some bits easier with two people. ### ⭐ Bitte diesen heimtrainer nicht kaufen lesen Sie im Kommentar *by A***E on Reviewed in Germany on August 1, 2021* HalloWir haben ja bei ihnen diesen heimtrainer gekauft.Und er war für meinen Opa und dann hab ich mit Opa denn zusammen gebaut und jetzt das Problem der heimtrainer geht total langsam und beim Fahren muss man drauf drücken wie so ein Ochse also dieses Gerät würde ich niemanden empfehlen es bringt viel zu viel Anstrengungen und ist für ältere Menschen wie mein OpaÜberhaupt gar nichts dafür nur ein Stern für dieses schwere Gerät( bitte nicht kaufen!! ) --- ## 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.hr/products/89000264-tunturi-b40-cardio-fit-series-low-instep-upright-exercise-bike](https://www.desertcart.hr/products/89000264-tunturi-b40-cardio-fit-series-low-instep-upright-exercise-bike) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-17*