--- product_id: 148725774 title: "Mongoose Legion Freestyle BMX Bike for Advanced-Level or Professional Riders, Adult Men Women, 4130 Chromoly Frame" brand: "mongoose" price: "5086.92 DT" currency: TND in_stock: true category: "Mongoose" url: https://www.desertcart.tn/products/148725774-mongoose-legion-freestyle-bmx-bike-for-advanced-level-or-professional store_origin: TN region: Tunisia --- # 20x2.3” wide tires on 36H aluminum rims - ultimate grip 175mm tubular chromoly cranks - precision power 4130 Chromoly frame - pro-grade durability Mongoose Legion Freestyle BMX Bike for Advanced-Level or Professional Riders, Adult Men Women, 4130 Chromoly Frame **Brand:** mongoose **Price:** 5086.92 DT **Availability:** ✅ In Stock ## Summary > 🚀 Own the park, street, and dirt — ride the Mongoose Legion L80 like a pro! ## Quick Answers - **What is this?** Mongoose Legion Freestyle BMX Bike for Advanced-Level or Professional Riders, Adult Men Women, 4130 Chromoly Frame by mongoose - **How much does it cost?** 5086.92 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/148725774-mongoose-legion-freestyle-bmx-bike-for-advanced-level-or-professional) ## Best For - mongoose enthusiasts ## Why This Product - Trusted mongoose brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Terrain Ready:** Conquer park, street, or dirt with 20” x 2.3” tires mounted on durable aluminum rims for unmatched traction. - • **Responsive Control:** Aluminum U-brakes and levers deliver precise stopping power when every second counts. - • **Tailored Fit & Feel:** Optimized 20.75” top tube and 9” rise handlebars designed for riders 5’6” to 6’0” seeking peak freestyle agility. - • **Precision Drivetrain:** Experience smooth power transfer with 175mm tubular chromoly cranks and a sealed mid bottom bracket. - • **Pro-Grade Chromoly Frame:** Ride with confidence on a 4130 chromoly front triangle built for advanced freestyle performance. ## Overview The Mongoose Legion L80 is a high-performance freestyle BMX bike engineered for advanced riders. Featuring a professional-grade 4130 chromoly frame, precision 175mm tubular cranks, and wide 20x2.3” tires on sturdy aluminum rims, it delivers durability and control across park, street, and dirt terrains. With responsive aluminum U-brakes, a 9” rise handlebar, and a 20.75” top tube tailored for riders between 5’6” and 6’0”, this bike combines pro-level specs with versatile style. Backed by a 5-year frame warranty, the Legion L80 is built to elevate your ride and keep you ahead of the pack. ## Description desertcart.com : Mongoose Legion L80 Freestyle BMX Bike for Advanced-Level Riders, Adult Men Women, 4130 Chromoly Frame, and 20-Inch Wheels, Red : Sports & Outdoors ## Features - L80 is a fully park, street or dirt worthy freestyle BMX bike, Hi-Ten steel 9 inch rise handlebar that will make you stand out at the bike park, Suggested rider height is 5’6” - 6'0". - Ultra-durable Mongoose 4130 Chromoly front triangle, along with removable brake mounts and a mid BB shell, with a top tube length of 20.75 inches - Drivetrain features 175 mm 3-piece tubular chromoly hollow spindle cranks with a 25T steel chainring and mid sealed bearing bottom bracket. - Wheelset features 20” x 2.3” tires mounted on wide aluminum single wall 36H rims with 3/8” female axle front hub and 9T cog sealed bearing cassette rear hub. - Aluminum U-brake and brake levers provide precision speed control, while the 4130 chromoly handlebar and fork are joined by a 50 mm stem and threadless sealed integrated headset for maximum steering performance. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07W5KNZZV | | Additional Features | Lightweight | | Age Range Description | Youth | | Best Sellers Rank | #188,965 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #10 in BMX Bikes | | Bicycle Drivetrain Type | Single-speed | | Bike Type | BMX Bike | | Brake Style | U Brake | | Brand Name | Mongoose | | Color | Red | | Customer Reviews | 4.1 4.1 out of 5 stars (297) | | Derailleur Configuration | Rear | | Frame Material Type | Chromoly Steel | | Gear Type | cassette | | Global Trade Identification Number | 00038675187092 | | Included Components | User Manual | | Intended Riding Terrain | BMX Terrain, Unpaved Trails, Urban Terrain | | Item Type Name | BMX Bike | | Item Weight | 26.5 pounds | | Manufacturer | Pacific Cycle, Inc. | | Minimum User Height | 66 inches | | Model Name | Legion BMX | | Model Number | M41300U10OS-PC | | Model Year | 2020 | | Number Of Speeds | 1 | | Number of Handles | 2 | | Power Source | manual | | Seat Material | Leather | | Size | 20" Wheel | | Skill Level | Advanced | | Specific Uses For Product | Trail | | Style Name | L80 | | Suspension Type | Rigid | | UPC | 038675187092 | | Unit Count | 1 Count | | Warranty Description | Limited lifetime warranty on frame and one year warranty on parts | | Warranty Type | Limited | | Wheel Material | Aluminum | | Wheel Size | 20 inches | ## Product Details - **Age Range (Description):** Youth - **Bike Type:** BMX Bike - **Brand:** Mongoose - **Color:** Red - **Frame Material:** Chromoly Steel - **Included Components:** User Manual - **Number of Speeds:** 1 - **Special Feature:** Lightweight - **Suspension Type:** Rigid - **Wheel Size:** 20 inches ## Images ![Mongoose Legion Freestyle BMX Bike for Advanced-Level or Professional Riders, Adult Men Women, 4130 Chromoly Frame - Image 1](https://m.media-amazon.com/images/I/81k-W7fddZL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Frequently Bought Together - Mongoose Legion Freestyle BMX Bike for Advanced-Level or Professional Riders, Adult Men Women, 4130 Chromoly Frame, and 20-Inch Wheels - Zelerdo 2 Pairs Aluminum Alloy Bike Pegs for Mountain Bike Cycling Rear Stunt Pegs Fit 3/8 inch Axles - Mongoose Legion Kids Freestyle Sidewalk BMX Bike, Beginner Riders, Boys and Girls, 16-20-inch Wheels, Hi-Ten Steel Frame, Micro Drive BMX Gearing --- ## 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.tn/products/148725774-mongoose-legion-freestyle-bmx-bike-for-advanced-level-or-professional](https://www.desertcart.tn/products/148725774-mongoose-legion-freestyle-bmx-bike-for-advanced-level-or-professional) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-02*