Use my current location Perfect Ride Guarantee
If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »
Free Bike Build
We'll build your bike for free when you click and collect at any 99 Bikes store.
First Free Tune-up
Every bike comes with a complimentary free tune-up and safety check.
Please note that, in order to reduce production and delivery times, bike specifications are subject to change by the manufacturer without notice. Please be aware that these changes might not be reflected on product pages and images.
Unleash your BMX talent on the world with the 20 inch Boy’s Legion LXS from Mongoose, the premier name in BMX for over 40 years. Featuring a Mongoose Hi-Ten Steel BMX frame and fork with low stance geometry and an 18” top tube, the Legion LXS is the perfect starter ride for kids getting into the sport. Alloy rims are light and strong to provide extra stability on landings, and the rear V-brake is there for quick and easy stops after landing a trick. An alloy 4-bolt stem with a 2-piece bar adds strength to this already fun and reliable freestyle bike. Uncompromised fun awaits on this durable yet light BMX bike. Get out and ride – there’s nothing you can’t do on a Mongoose.
Features
- Premium Mongoose Hi-Ten Steel BMX frame and fork feature low stance geometry with an 18” long top tube
- Rear V-brake ensures crisp, efficient stopping
- Alloy 4-bolt stem with 2-piece bar adds strength and durability
- Alloy rims are light, strong and rust-free
- Mongoose 7” tall Junior handlebars with an alloy quilled stem provide added control
| SKU | MGM51807M30OS |
|---|---|
| Season | 2018 |
| Size | 20inch |
| Click & Collect | Yes |
| Wheel Size | 20" |
Hardtail Mountain Bike Sizing Chart
- Women
- Men