--- product_id: 148969896 title: "Mongoose Legion BMX Bike, Hi-Ten Steel Frame, 25x9T, 36x16T or 40x16T Gearing" brand: "mongoose" price: "$1366.60" currency: USD in_stock: true category: "Mongoose" url: https://www.desertcart.us/products/148969896-mongoose-legion-bmx-bike-hi-ten-steel-frame-25x9t-36x16t store_origin: US region: United States of America --- # Hi-Ten Steel Frame - durable & tough Aluminum Mag Wheels - sleek & sealed bearings 3 Gearing Options - smooth, reliable ride Mongoose Legion BMX Bike, Hi-Ten Steel Frame, 25x9T, 36x16T or 40x16T Gearing **Brand:** mongoose **Price:** $1366.60 **Availability:** ✅ In Stock ## Summary > 🔥 Own the streets, rule the ramps with Mongoose Legion BMX! 🚀 ## Quick Answers - **What is this?** Mongoose Legion BMX Bike, Hi-Ten Steel Frame, 25x9T, 36x16T or 40x16T Gearing by mongoose - **How much does it cost?** $1366.60 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/148969896-mongoose-legion-bmx-bike-hi-ten-steel-frame-25x9t-36x16t) ## 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 - • **Stop on a Dime:** Alloy rear U-brakes provide precise, secure stopping power for confident tricks. - • **Smooth Operator:** Multiple gearing options (25x9T, 36x16T, 40x16T) deliver effortless pedaling and control. - • **Street Cred from the OGs:** Mongoose legacy with 50+ years pioneering BMX culture—ride like a pro, right out of the box. - • **Tailored Ride for Every Kid:** Choose from 16, 18, or 20-inch wheels to fit riders from 3'6" to 6'0" tall. - • **Built to Last, Ready to Blast:** Hi-Ten steel frame engineered for rugged BMX terrain and fearless stunts. ## Overview The Mongoose Legion BMX Bike is a beginner-friendly, durable kids' bike featuring a hi-ten steel frame, aluminum mag wheels with sealed bearings, and three gearing options for a smooth ride. Designed for riders between 3'6" and 6'0" tall, it offers reliable alloy U-brakes for safety and control. Backed by Mongoose’s 50+ years of BMX expertise, this bike combines bold style with performance to inspire the next generation of BMX pros. ## Description Unleash the fun with the Mongoose Legion Mag, the perfect BMX bike for kids. With 16, 18 or 20-inch wheels, this kids bike is ideal for riders from less than 3'6"" - 6'0"" tall, offering a thrilling way to build confidence and skills. The hi-ten steel frame is tough enough to handle jumps and turns, while the 25x9T, 36x16T or 40x16T gearing keeps the ride nice and smooth. Aluminum mag wheels with sealed bearings ensure you’re on the coolest bike on the block. Alloy rear U-brakes offer reliable stopping power to help support your next trick or stunt. Young riders can feel like BMX pros. Assembly is easy with a few common household tools and the included instruction guide. At Mongoose, we know our roots – as pioneers in BMX and action sports for over 50 years, we're dedicated to delivering an epic ride every time. Get ready to push the limits. ## Features - KIDS BMX BIKE: Endless fun awaits with the Legion by Mongoose. Featuring 16, 18 or 20-inch wheels, this kids BMX bike is perfect for riders from less than 3'6" - 6'0" tall. Built for beginners, this bicycle gives kids their first taste of riding like the pros. - BORN IN DIRT: Built for neighborhood or skatepark fun, the durable hi-ten steel frame is tough enough for young riders. With 25x9T, 36x16T or 40x16T gearing, this girls and boys bike provides a reliable ride. - COOLEST BIKE ON THE BLOCK: This Mongoose BMX bike is built to turn heads with upgraded aluminum mag wheels and sealed bearings. Designed for both durability and smooth riding, it delivers the perfect mix of bold style and high performance. - FROM START TO STUNT: Alloy rear U-brakes provide secure stops for safety and control when performing tricks. This bike helps young riders emulate their favorite BMX pros. - KNOW YOUR ROOTS: As one of the OGs in action sports, Mongoose has helped bring the BMX movement to the world. For over 50 years, we've been all about epic rides and pushing limits – and we're just getting started. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01LVXNPK7 | | Additional Features | Aluminum Frame, BMX, freestyle, off road | | Age Range Description | Little Kid | | Best Sellers Rank | #96,374 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #163 in Kids' Bicycles | | Bicycle Drivetrain Type | single-speed | | Bike Type | BMX Bike | | Brake Style | U Brake | | Brand Name | Mongoose | | Color | Orange | | Customer Reviews | 4.4 4.4 out of 5 stars (4,149) | | Derailleur Configuration | Rear | | Frame Material Type | Alloy Steel | | Global Trade Identification Number | 00038675090927 | | Included Components | Bicycle | | Intended Riding Terrain | BMX Terrain, Urban Terrain | | Is Assembly Required | Yes | | Is Autographed | No | | Item Type Name | Freestyle Sidewalk BMX Bike | | Item Weight | 32 Pounds | | Manufacturer | Pacific Cycle, Inc. | | Maximum Weight Recommendation | 250 Pounds | | Minimum User Height | 56 Inches | | Model Name | Legion Novice | | Model Number | M41707M70OS | | Number Of Speeds | 1 | | Number of Handles | 2 | | Power Source | Pedal power (human energy transferred through a drivetrain) | | Size | 20-Inch Wheels/MAG | | Skill Level | Beginner | | Specific Uses For Product | BMX | | Style Name | Mag | | Suspension Type | Rear | | UPC | 038675090927 | | Warranty Description | Limited Lifetime | | Warranty Type | Limited | | Wheel Material | Alloy Steel | | Wheel Size | 20 Inches | ## Product Details - **Age Range (Description):** Little Kid - **Bike Type:** BMX Bike - **Brand:** Mongoose - **Color:** Orange - **Frame Material:** Alloy Steel - **Included Components:** Bicycle - **Number of Speeds:** 1 - **Special Feature:** Aluminum Frame, BMX, freestyle, off road - **Suspension Type:** Rear - **Wheel Size:** 20 Inches ## Images ![Mongoose Legion BMX Bike, Hi-Ten Steel Frame, 25x9T, 36x16T or 40x16T Gearing - Image 1](https://m.media-amazon.com/images/I/81OZVQb9KLL.jpg) ![Mongoose Legion BMX Bike, Hi-Ten Steel Frame, 25x9T, 36x16T or 40x16T Gearing - Image 2](https://m.media-amazon.com/images/I/71P4hSHsCcL.jpg) ![Mongoose Legion BMX Bike, Hi-Ten Steel Frame, 25x9T, 36x16T or 40x16T Gearing - Image 3](https://m.media-amazon.com/images/I/616+q3adC1L.jpg) ![Mongoose Legion BMX Bike, Hi-Ten Steel Frame, 25x9T, 36x16T or 40x16T Gearing - Image 4](https://m.media-amazon.com/images/I/71eQsxgv36L.jpg) ![Mongoose Legion BMX Bike, Hi-Ten Steel Frame, 25x9T, 36x16T or 40x16T Gearing - Image 5](https://m.media-amazon.com/images/I/71G6ezSmreL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - Mongoose Legion Kids Freestyle Sidewalk BMX Bike, Beginner Riders, Boys and Girls, 16-20-inch Wheels, Hi-Ten Steel Frame, Micro Drive BMX Gearing - Zelerdo 2 Pairs Aluminum Alloy Bike Pegs for Mountain Bike Cycling Rear Stunt Pegs Fit 3/8 inch Axles - Mongoose Legion Kids Freestyle BMX Bike, Intermediate Rider, Boys and Girls Bikes, 20-Inch Wheels, Hi-Ten Steel Frame, Micro Drive 25x9T 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.us/products/148969896-mongoose-legion-bmx-bike-hi-ten-steel-frame-25x9t-36x16t](https://www.desertcart.us/products/148969896-mongoose-legion-bmx-bike-hi-ten-steel-frame-25x9t-36x16t) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-23*