--- product_id: 570070413 title: "YAPJEB Bike Handlebar Stem Riser 35° Bicycle Stem MTB Stem 70 80 90mm for Mountain Road Bike (31.8 x 90mm)" brand: "yapjeb" price: "€ 36.11" currency: EUR in_stock: true reviews_count: 2 category: "Yapjeb" url: https://www.desertcart.pt/products/570070413-yapjeb-bike-handlebar-stem-riser-35-bicycle-stem-mtb-stem store_origin: PT region: Portugal --- # Adjustable angle ±7° for perfect fit Titanium alloy screws - strong & stable 6061 aluminum alloy - lightweight & durable YAPJEB Bike Handlebar Stem Riser 35° Bicycle Stem MTB Stem 70 80 90mm for Mountain Road Bike (31.8 x 90mm) **Brand:** yapjeb **Price:** € 36.11 **Availability:** ✅ In Stock ## Summary > 🚴‍♂️ Elevate Your Ride, Command Every Trail! ## Quick Answers - **What is this?** YAPJEB Bike Handlebar Stem Riser 35° Bicycle Stem MTB Stem 70 80 90mm for Mountain Road Bike (31.8 x 90mm) by yapjeb - **How much does it cost?** € 36.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/570070413-yapjeb-bike-handlebar-stem-riser-35-bicycle-stem-mtb-stem) ## Best For - yapjeb enthusiasts ## Why This Product - Trusted yapjeb brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Featherlight Strength:** Crafted from aerospace-grade 6061 aluminum alloy, combining durability with a mere 150g weight to keep your ride agile. - • **Effortless Installation:** Simple bolt-on design with titanium alloy screws ensures a secure, no-weld setup—upgrade your bike in minutes. - • **Ride in Style & Comfort:** Elevate your bike’s look and ergonomics simultaneously, making every ride a statement of performance and personality. - • **Universal Compatibility:** Fits 31.8mm handlebars and 28.6mm forks, perfect for mountain, road, BMX, and folding bikes—your all-terrain upgrade. - • **Precision Fit, Ultimate Control:** Adjust handlebar height with ±7° angle adjustment for tailored comfort and superior bike handling. ## Overview The YAPJEB Bike Handlebar Stem Riser is a lightweight, durable 6061 aluminum alloy stem with a 35° rise and adjustable ±7° angle, designed to enhance riding comfort and control. Compatible with 31.8mm handlebars and 28.6mm forks, it features titanium alloy screws for secure installation without welding. Ideal for mountain, road, BMX, and folding bikes, this stem offers a quick upgrade to optimize your bike’s ergonomics and style. ## Description Improved Control An adjustable handlebar stem allows riders to achieve the optimal handlebar height, significantly enhancing control, especially during downhill rides or high-speed cycling. This adjustment makes it easier to maneuver the bike, ensuring a more confident and responsive riding experience. Adaptability to Various Conditions The ability to modify handlebar height enhances stability and safety across different terrains. Whether tackling rough trails or smooth roads, a properly positioned handlebar helps riders maintain better balance and comfort, allowing for a more enjoyable ride. Aesthetic Appeal Customize your ride to reflect your personal style, making it not just a sport, but a statement of individuality. Review: Item as described! - Item seems study and light Review: Functions - It is stem. It does what it says. It’s not light or heavy. You already know this. ## Features - Material: This product is made of aluminum alloy 6061; Light weight and durable; Handlebar diameter: 31.8 mm / 1.2 in; Front fork diameter: 28.6 mm / 1.1 in; Length: 70 / 80 / 90 mm(center distance of the two holes) - Features: Adjustable angle: + / - 7 degree; Help to achieve the needed angle to enjoy a long time riding with a more comfortable riding position - Easy installation: Just connect up the original front fork stem, then using four bolt bar clamp holds bar securely in position. Suitable for both beginners and experts - No welding process: CNC cutting, no welding process internal hollow. Titanium alloy screw fixing, strong, stable and safe - Extensive applications: Suitable for modified, DIY, upgrade the bike; Such as most road bike, mountain bikes, folding bike, track bike, MTB, BMX and DH, etc ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TR71ZM4 | | Brand | YAPJEB | | Customer Reviews | 4.4 4.4 out of 5 stars (13) | | Date First Available | 21 July 2022 | | Item Weight | 150 g | | Item model number | YB-0926 | | Manufacturer | YAPJEB | | Manufacturer part number | YB-0926 | | Package Dimensions | 14.1 x 9.3 x 6.5 cm; 150 g | ## Images ![YAPJEB Bike Handlebar Stem Riser 35° Bicycle Stem MTB Stem 70 80 90mm for Mountain Road Bike (31.8 x 90mm) - Image 1](https://m.media-amazon.com/images/I/618OL4OLAsL.jpg) ![YAPJEB Bike Handlebar Stem Riser 35° Bicycle Stem MTB Stem 70 80 90mm for Mountain Road Bike (31.8 x 90mm) - Image 2](https://m.media-amazon.com/images/I/719voEWJNzL.jpg) ![YAPJEB Bike Handlebar Stem Riser 35° Bicycle Stem MTB Stem 70 80 90mm for Mountain Road Bike (31.8 x 90mm) - Image 3](https://m.media-amazon.com/images/I/61QsRqZGQWL.jpg) ![YAPJEB Bike Handlebar Stem Riser 35° Bicycle Stem MTB Stem 70 80 90mm for Mountain Road Bike (31.8 x 90mm) - Image 4](https://m.media-amazon.com/images/I/71C7F5F5ZCL.jpg) ![YAPJEB Bike Handlebar Stem Riser 35° Bicycle Stem MTB Stem 70 80 90mm for Mountain Road Bike (31.8 x 90mm) - Image 5](https://m.media-amazon.com/images/I/71yGCw89acL.jpg) ## Available Options This product comes in different **Color** options. ## Customer Reviews ### ⭐⭐⭐⭐ Item as described! *by A***N on 2 March 2026* Item seems study and light ### ⭐⭐⭐⭐⭐ Functions *by K***L on 1 July 2023* It is stem. It does what it says. It’s not light or heavy. You already know this. --- ## 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.pt/products/570070413-yapjeb-bike-handlebar-stem-riser-35-bicycle-stem-mtb-stem](https://www.desertcart.pt/products/570070413-yapjeb-bike-handlebar-stem-riser-35-bicycle-stem-mtb-stem) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-24*