Mongoose Legion L40, model 2020, white
Frame: Hi-Ten steel, BMX freestyle geometry, mid BB shell
Fork: Hi-Ten steel
Cranks: 3-piece, tubular chromoly, 25T steel chainring
Cassette: Single-speed, 9T cassette driver
Chain: KMC S1
Rims: Aluminum single wall, 24 mm ID, 36H
Hubs: Steel, ball bearing, 3/8 in axle, 36H Steel, sealed-bearing cassette, 14 mm axle, 36H
Spikes: 14G, steel, black
Pedals: Mongoose, nylon
Brakes: U-brake, aluminum
Stem: Mongoose, threadless top load, 50 mm
Head assembly: Threadless, Integrated 1-1 / 8 ", retainer bearing
Handlebars: Mongoose, Hi-Ten steel, 28 in width, 8 in rise
Sheaths: 20 in x 2.3 in, wire bead
Saddle: Mongoose Unifier, 1 piece rails
Seatpost: Steel, 250 mm, 25.4 mm
Model year | 2020 |
Gears | 1x1 |
Groupset | Other |
Material | steel |
Brakes | Road rim brakes |
product ID | 98541 |
All bicycles at the MTBIKER shop are new, not-ridden, from an official distributor and with a full warranty. Several brands even offer a lifetime warranty on the frame after registration. We perform all warranty services in MTBIKER stores after personal delivery or after sending the bike (or its part) by courier.
- The bicycle is taken out of the manufacturer's box
- The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
- The bicycle is carefully packed back into a box and shipped
- If you order a bicycle for in store pick up or home delivery, the bicycle will be waiting put together, checked and ready to use for you.
- If you order a bicycle via courier to your home address, the following must be done at home:
- Take the bike out of the box and carefully remove safety material and foils
- Mount handlebar to stem (1 minute, 4 or 5 mm hex hey is needed).
- Mount front wheel to fork (1 minute, without the need of any tools if the bike has a quick release).
- Loosen the screws in the headset, straighten the stem with the front wheel, tighten the upper screw on the fork and then tighten the headset (2 minutes, 4 or 5 mm hex key is needed).
- Mount the pedals to the cranks while lubricating the thread and carefully mounting it the right way (1 minute, 8 mm hex key or 15 mm wrench).
- Mount seatpost to frame (10 seconds, without needing any tools if the frame has a quick link).
- Inflate the tyres or fork and shock to desired pressure (2 minutes, pump needed).
- Check the tightening of hex keys and quick-releases (2 minutes, 4 and 5 mm hex key is needed).
- Go for a test drive! Handle your bicycle carefully until you get used to it. If the bike has disc brakes, their performance will be limited from now on - they will gain their full power after 4-5 strong brakes at higher speed.

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