--- product_id: 88474639 title: "Flexzion Bike Trainer Front Wheel Block, Indoor Bicycle Riser Support | Front Wheel Stand Adds 1.5 In. Elevation and Fits 20C-50C Tires Up to 2 In. Wide; 9 X 5 X 2.5 In. Molded Plastic Body" brand: "flexzion" price: "107 zΕ‚" currency: PLN in_stock: true reviews_count: 13 category: "Flexzion" url: https://www.desertcart.pl/products/88474639-flexzion-bike-trainer-front-wheel-block-indoor-bicycle-riser-support store_origin: PL region: Poland --- # 1.5-inch front wheel elevation Rubber base grips & protects floor Fits 20c-50c tire widths Flexzion Bike Trainer Front Wheel Block, Indoor Bicycle Riser Support | Front Wheel Stand Adds 1.5 In. Elevation and Fits 20C-50C Tires Up to 2 In. Wide; 9 X 5 X 2.5 In. Molded Plastic Body **Brand:** flexzion **Price:** 107 zΕ‚ **Availability:** βœ… In Stock ## Summary > πŸš΄β€β™€οΈ Elevate your ride, dominate your training! ## Quick Answers - **What is this?** Flexzion Bike Trainer Front Wheel Block, Indoor Bicycle Riser Support | Front Wheel Stand Adds 1.5 In. Elevation and Fits 20C-50C Tires Up to 2 In. Wide; 9 X 5 X 2.5 In. Molded Plastic Body by flexzion - **How much does it cost?** 107 zΕ‚ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/88474639-flexzion-bike-trainer-front-wheel-block-indoor-bicycle-riser-support) ## Best For - flexzion enthusiasts ## Why This Product - Trusted flexzion brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Anti-Slip Stability:** Rubber-padded base ensures firm grip on any floor, eliminating vibration and slipping during intense sessions. - β€’ **Ergonomic Elevation:** Raises your front wheel by 1.5 inches to maintain a natural, race-ready riding posture. - β€’ **Floor-Friendly Design:** Protects your flooring from scratches while providing a stable platform for your bike. - β€’ **Durable Molded Plastic:** Abrasion-resistant construction built to withstand rigorous daily training without wear. - β€’ **Universal Tire Compatibility:** Supports tire widths from 20c up to 50c (2 inches) for versatile indoor training. ## Overview The Flexzion Bike Trainer Front Wheel Block is a durable, molded plastic riser that elevates your front wheel by 1.5 inches, compatible with tire widths from 20c to 50c. Its rubber-padded base prevents slipping and protects floors, ensuring a stable and natural riding position during indoor training sessions. ## Description desertcart.com: Flexzion Bike Trainer Front Wheel Block, Indoor Bicycle Riser Support | Front Wheel Stand Adds 1.5 In. Elevation and Fits 20C-50C Tires Up to 2 In. Wide; 9 X 5 X 2.5 In. Molded Plastic Body : Sports & Outdoors Review: Works as intended. Good value. - Works perfectly. I use it for both road and gravel bikes. Tire groove is about 2” or 5 cm. Review: Great Product - I thought the Flexion Bike Trainer Front Wheel Block was too inexpensive to be very good. I was wrong. It is a great addition to my trainer set-up. My bike sits in a Wahoo Kickr Core 2 trainer after having removed my rear wheel. The wheel block goes under the front tire but on top of my Wahoo Kickr floor mat. It perfectly stabilizes my front tire. I couldn’t be more pleased with how well it works! I highly recommend it. ## Features - Our bike trainer wheel block is compatible with most road and mountain bikes tire widths; 20c, 23c,25c, 28c, up to 50c (5cm wide) - This front wheel riser block for bike trainer raises your front wheel, enabling a natural riding position. This training wheel blocks provides 1.5-inch elevation - Our front wheel riser block for indoor bicycle trainers has a rubber padded base that provides extra grip to hold onto the floor and prevents slipping and vibration. This front tire holder for bike trainer it also keeps your flooring from scratching - This bike front wheel riser block has molded plastic construction that provides excellent abrasion resistance with this bike front wheel stabilizer - Dimension: 9" x 5" x 2.5", wheel width 2" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07G81Z4DS | | Best Sellers Rank | #15,474 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Bike Resistance Trainer Accessories | | Bike Type | Mountain Bike | | Brand | Flexzion | | Brand Name | Flexzion | | Color | Black | | Customer Reviews | 4.5 out of 5 stars 465 Reviews | | Frame Material | Plastic | | Frame Material Type | Plastic | | Item Dimensions L x W x H | 9"L x 5"W x 2.5"H | | Manufacturer | Flexzion | | Manufacturer Part Number | WHL_FRT_BIKE | | Material | Plastic | | Material Type | Plastic | | Number of Items | 1 | | Product Dimensions | 9"L x 5"W x 2.5"H | | UPC | 810651033582 | | Unit Count | 1 Count | | Wheel Size | 20 inches | ## Product Details - **Brand:** Flexzion - **Color:** Black - **Frame Material:** Plastic - **Manufacturer:** Flexzion - **Material:** Plastic - **Number of Items:** 1 - **Product Dimensions:** 9"L x 5"W x 2.5"H - **UPC:** 810651033582 - **Wheel Size:** 20 inches ## Images ![Flexzion Bike Trainer Front Wheel Block, Indoor Bicycle Riser Support | Front Wheel Stand Adds 1.5 In. Elevation and Fits 20C-50C Tires Up to 2 In. Wide; 9 X 5 X 2.5 In. Molded Plastic Body - Image 1](https://m.media-amazon.com/images/I/71h8AeFlrQL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as intended. Good value. *by A***M on August 22, 2026* Works perfectly. I use it for both road and gravel bikes. Tire groove is about 2” or 5 cm. ### ⭐⭐⭐⭐⭐ Great Product *by T***S on August 18, 2026* I thought the Flexion Bike Trainer Front Wheel Block was too inexpensive to be very good. I was wrong. It is a great addition to my trainer set-up. My bike sits in a Wahoo Kickr Core 2 trainer after having removed my rear wheel. The wheel block goes under the front tire but on top of my Wahoo Kickr floor mat. It perfectly stabilizes my front tire. I couldn’t be more pleased with how well it works! I highly recommend it. ### ⭐⭐⭐⭐⭐ Leveled the bike perfectly *by S***ΒΊ on May 4, 2026* Perfect wheel block to level my bock for the rear wheel trainer i have. No sliding around and after 2 years it still looks brand new. ## Frequently Bought Together - Flexzion Bike Trainer Front Wheel Block - Sturdy Molded Plastic Bicycle Stabilizing Leveling Block Support for Indoor Turbo Trainer Bike Stationary Resistance Training Exercises - Wahoo Fitness KICKR - Wahoo KICKR MAT All-Purpose Noise Insulating Exercise Floor Mat for Indoor Cycling Trainers, Stationary/Spin Bikes, Yoga, Cross Training --- ## 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.pl/products/88474639-flexzion-bike-trainer-front-wheel-block-indoor-bicycle-riser-support](https://www.desertcart.pl/products/88474639-flexzion-bike-trainer-front-wheel-block-indoor-bicycle-riser-support) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-09-06*