Mongoose Legion L80 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, Teal
Mongoose Legion L80 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, Teal
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Mongoose Legion L80 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, Teal

4.6 stars out of 34 reviews
(4.6)|
34 ratings
Mongoose Legion L80 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, TealMongoose 700c Freestyle Steel BMX Hybrid BikesMongoose Legion L80 Freestyle BMX Bike 20 Wheels Ages 8 and up Red
Actual Color:Teal
Red, $299.99
selected, Teal, $250.00

Key item features

  • Freestyle Versatility: The Mongoose Legion L80 is a freestyle BMX bike designed for park, street, or dirt riding, suitable for ages 8 and up, with a suggested rider height of 5'6" - 6'0".
  • Durable Frame: Features an ultra-durable Mongoose 4130 Chromoly front triangle with a 20.75" top tube length, removable brake mounts, and a mid BB shell for robust performance.
  • Reliable Drivetrain: Equipped with 175mm 3-piece tubular chromoly hollow spindle cranks, a 25T steel chainring, and a mid-sealed bearing bottom bracket for consistent power transfer.
  • Sturdy Wheelset: Includes 20" x 2.3" tires mounted on wide aluminum single-wall 36H rims, a 3/8" female axle front hub, and a 9T cog sealed bearing cassette rear hub.
  • Responsive Control: Aluminum U-brake and alloy brake levers provide precise speed control, complemented by a 4130 chromoly handlebar and fork, 50mm stem, and threadless sealed integrated headset for optimal steering.
  • Comfortable Handling: Features a Hi-Ten steel 9" rise handlebar for comfortable grip and control during various freestyle maneuvers.
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Current price is $250.00
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Comparison Chart:
BrandMongooseMongoose Legion L80 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, TealMongooseMongoose Legion L40 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, PurpleKent Bicycles20" Kent Bicycle Spector Bicycle, Fits Rider 4'2"-5', Black/Teal, Child/Tween/Teen, UnisexMongooseMongoose Legion L20 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, GreyMongooseMongoose Legion L10 Freestyle BMX Bike, 20" Wheels, Ages 8 and up, RedMongooseMongoose Rebel X1 BMX Bike, 20-in. Wheels, Kids Ages 7-14 Years, Gray Child Bicycle
Bicycle TypeBMX BikesMongoose Legion L80 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, TealBMX BikesMongoose Legion L40 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, PurpleBMX Bikes20" Kent Bicycle Spector Bicycle, Fits Rider 4'2"-5', Black/Teal, Child/Tween/Teen, UnisexBMX BikesMongoose Legion L20 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, GreyBMX BikesMongoose Legion L10 Freestyle BMX Bike, 20" Wheels, Ages 8 and up, RedBMX BikesMongoose Rebel X1 BMX Bike, 20-in. Wheels, Kids Ages 7-14 Years, Gray Child Bicycle
Bicycle Wheel Diameter20"Mongoose Legion L80 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, Teal20"Mongoose Legion L40 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, Purple20"20" Kent Bicycle Spector Bicycle, Fits Rider 4'2"-5', Black/Teal, Child/Tween/Teen, Unisex20"Mongoose Legion L20 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, Grey20"Mongoose Legion L10 Freestyle BMX Bike, 20" Wheels, Ages 8 and up, Red20"Mongoose Rebel X1 BMX Bike, 20-in. Wheels, Kids Ages 7-14 Years, Gray Child Bicycle
Age GroupChildMongoose Legion L80 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, TealChildMongoose Legion L40 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, PurpleChild20" Kent Bicycle Spector Bicycle, Fits Rider 4'2"-5', Black/Teal, Child/Tween/Teen, UnisexChildMongoose Legion L20 Freestyle BMX Bike, 20-Inch Wheels, Ages 8 and up, GreyChildMongoose Legion L10 Freestyle BMX Bike, 20" Wheels, Ages 8 and up, RedTeenMongoose Rebel X1 BMX Bike, 20-in. Wheels, Kids Ages 7-14 Years, Gray Child Bicycle
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Customer ratings & reviews

4.6 out of 5 stars
stars34 ratings18 reviews
How item rating is calculated
  1. 5 stars79% (27)
  2. 4 stars12% (4)
  3. 3 stars6% (2)
  4. 2 stars0% (0)
  5. 1 star3% (1)

Customer images

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Showing 1-3 of 18 reviews

Jan 15, 2026
FlanMan
5 out of 5 stars review

Seller Verified Purchase

So far so good

Bought the bike for my 11 year old for Christmas and he loves it. He says it's lighter then others he has had and it's easier to do tricks with it. So far it has held up to him riding it everywhere and putting it through/treating it the way kids treat stuff.

Review from Pacific Cycle Inc.
Helpful?17ACQWRP95YG791524423
Dec 26, 2025
joshua
5 out of 5 stars review

Verified Purchase

Easy assembly by tightening the next stem seat, front wheel and pedals.The bike is extremely solid.And we're very happy with the quality.The bike is also extremely light.Overall, ten out of ten would definitely buy again.And now my youngest is jealous.

Incentivized Review
Helpful?17ACQWRP95YG791524423
Nov 30, 2024
Madruckus
5 out of 5 stars review

Seller Verified Purchase

Happy L80 owner.

I love my L80...I'm 49 can't bunnyhop like I used to but even in this cold winter Ohio weather I ride my L80 daily and love this bike,she even sleeps in my room with me, thanks mongoose for keeping the BMX tradition going...just don't settle for mass retail and stick with quality products...also the employee's in China that put the L80 together did a fantastic job,the welds are beautiful.

Review from Pacific Cycle Inc.
Helpful?17ACQWRP95YG791524423