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Delivered ready to ride in 10 to 14 days.

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Select the product you are interested in, click delivery, type in your postcode, and select Bike Delivery. If this is not available there is no available stock nearby.

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Once your order is placed we will be in contact with you within 2 hours to confirm your order.

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Bike Build

Your bike will be built up at your local 99 bikes by one of our expert mechanics and safety checked prior to delivery.

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Your bike is delivered to your door by a 99 Bikes expert who will walk you through your new bike and answer any questions you may have.

Next Business Day Delivery

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Delivered before 8pm next business day.

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All orders placed before midnight will be delivered next business day before 8pm.

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About Box Bike Delivery

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Delivered boxed in 2 - 4 weeks

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Your bike will be visually inspected by our mechanics prior to delivery.

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Your bike will be sent boxed through a courier to your delivery address. Authority to leave must be provided.

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Delivered

Your bike will be delivered to your delivery address within 2 - 4 weeks

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Mongoose Legion L20 BMX Bike White

$499.00 $397.00   ? You automatically get Club Price when buying online. But there are extra benefits if you join Club 99.
In stock

PAYMENT OPTIONS

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Product Limit $30 - $2,000 $30 - $3000 $350 - $1,000 Up to $8,000
Minimum Purchase $30 $50 $350 $1,000
Interest Free Period Always interest free Always interest free Always interest free Up to 12 months interest free*
Set up Fee No sign-up or late fees No sign-up or monthly account fees No set-up fee A one-off establishment fee may apply
Minimum Repayments Four equal interest free payments Four instalments due every 2 weeks $40/month From $40/month or 3% of the outstanding balance (whichever is greater)*
Payment Frequency Fortnightly Fortnightly Weekly, fortnightly and monthly Set your schedule to weekly, fortnightly or monthly
Monthly Account Fee No account fee No account fee $9.95/month (waived if your statement balance is zero) $9.95/month (waived if nothing owing)
Late Fee No late fees Learn more about Afterpay late fees Click here Learn more about Zip Pay late fees Click here Learn more about Zip Pay late fees Click here
More Information More information More information More information More information
Request a Price Beat

Up to 12 months interest free

Features

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 come 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.

The Mongoose Legion L20 BMX is a 20 inch BMX to help you enter the world of freestyle in style. The Legion is a great first bike, with a range of reliable, safe and durable spec. The L20 is built with a tough Hi-Ten steel frame, forks and 8 inch handlebars which are light enough so that you can ride in control. The saddle and grips are comfortable to ensure that you can enjoy every ride without issue and the aluminium U-brake adds safe control this speed machine so that you can ride with confidence. The Mongoose Legion L20 BMX bike offers everything a beginner could ask for in a BMX, ready to hit the streets and dominate from day dot.

Features

  • Mongoose® Hi-Ten steel frame and fork; 8” handlebar; 20.25" Top-Tube length
  • 3-piece chromoly tubular crank; 8-spline spindle
  • Aluminium single wall 36H rims; 2.3” tyres

More Information
SKU MGM41801U10OS
Season 2021
Click & Collect Yes
Colour White
Frame Steel
Frame Material Steel
Fork Hi-Ten steel
Fork Material Steel
Front Gears Single
Rear Gears Single Speed
Crankset 1-piece, forged steel, 25T steel chainring
Pedals Mongoose, nylon
Chain KMC S1
Brake Type Rim Brake
Brakes Alloy U-Brake
Brake Levers Alloy
Cassette Single-speed, 9T cassette driver
Wheel Size 20"
Tyres 20 in x 2.3 in, wire bead
Rims Aluminum single wall, 24 mm ID, 28H
Hubs F: Steel, ball bearing, 3/8 in axle, 28H R: Steel, ball bearing, 3/8 in axle 28H
Spokes 14G, steel, black
Bottom Bracket American loose ball
Handlebar Mongoose, Hi-Ten steel, 26 in width, 7 in rise
Headset Threadless, 1-1/8" external, retainer bearing
Grips Mongoose Mush, 145 mm
Stem Mongoose, threadless front load, 48 mm
Saddle Mongoose, steel rails
Seatpost Steel, 250 mm, 25.4 mm
Weight 12kg
Sizing 20 Inch

20" Freestyle BMX Sizing Chart

Rider's Height (cm)
140
145
150
155
160
165
170
175
180
185
190
195
19.5-20"
Top Tube
20-20.5"
Top Tube
20.5-21"
Top Tube
21+"
Top Tube

BMX Bike Geometry Diagram

Legend

ST Seat Tube

TT Top Tube

CS Chain Stay Length

HTA Head Tube Angle

STA Seat Tube Angle

BD Bottom Bracket Drop

HT Head Tube

FL Fork Length

R Reach

S Stack

WB Wheel Base

Size

20inch
Wheel Size 20"
Frame Size 20inch
ST Seat Tube (mm) 223.0
TT Top Tube (mm) 515.0
CS Chain Stay Length (mm) 348.0
HTA Head Tube Angle (°) 74.0
STA Seat Tube Angle (°) 71.0
HT Head Tube (mm) 100.0
S Stack (mm) -
WB Wheel Base (mm) 916.0

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