![Legion L10](http://int.mongoose.com/cdn/shop/products/M21_20U_LegionL10-BLU_PD1_{width}x.png?v=1605541662)
![Legion L10](http://int.mongoose.com/cdn/shop/products/M21_20U_LegionL10-BLU_PD4_{width}x.png?v=1605541662)
![Legion L10](http://int.mongoose.com/cdn/shop/products/M21_20U_LegionL10-BLU_PD3_{width}x.png?v=1605541662)
![Legion L10](http://int.mongoose.com/cdn/shop/products/M21_20U_LegionL10-BLU_PD2_{width}x.png?v=1605541662)
![MY21 Mongoose Legion L10 BLK](http://int.mongoose.com/cdn/shop/products/M21_20U_LegionL10-BLK_PD1_{width}x.png?v=1605541994)
![MY21 Mongoose Legion L10 BLK](http://int.mongoose.com/cdn/shop/products/M21_20U_LegionL10-BLK_PD2_{width}x.png?v=1605542001)
![Legion L10](http://int.mongoose.com/cdn/shop/products/M21_20U_LegionL10-BLK_PD3_{width}x.png?v=1605541964)
![Legion L10](http://int.mongoose.com/cdn/shop/products/M21_20U_LegionL10-BLK_PD4_{width}x.png?v=1605541963)
![Legion L10](http://int.mongoose.com/cdn/shop/products/M21_20U_LegionL10-BLK_PD5_{width}x.png?v=1605541963)
![Legion L10](http://int.mongoose.com/cdn/shop/products/M21_20U_LegionL10-BLK_PD6_{width}x.png?v=1605541963)
Specifications
Frame Hi-Ten steel, BMX freestyle geometry
Fork Hi-Ten steel
Crank 3-piece, tubular chromoly, 25T steel chainring
Chain KMC S1
Bottom Bracket American loose ball
Rear Cog Single-speed, 9T cassette driver
Rims Aluminum single wall, 24 mm ID, 36H
Front Hub Steel, ball bearing, 3/8 in axle, 36H
Rear Hub Steel, ball bearing, 3/8 in axle, 36H
Spokes 14G, steel, black
Tires 20 in x 2.25 in, wire bead
Pedals Mongoose, nylon
Brakes U-brake, aluminum
Handlebar Mongoose, Hi-Ten steel, 27.5 in width, 8 in rise
Stem Mongoose, threadless top load, 48 mm
Headset Threadless, 1-1/8” external, retainer bearing
Seat Post Steel, 250 mm, 25.4 mm
Saddle Mongoose, steel rails
Grips Mongoose Mush, 145 mm
Sizes One size
Extras Brake detangler
Geometry & Sizing
![](https://cdn.shopify.com/s/files/1/0259/9682/0573/t/11/assets/0d6233deacd1--M_GeoDiagram_BMX.jpg?10008)