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Mongoose Legion L20 2020 - BMX Bike

£229.99
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or £38.34 / month
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Product Description

For over 45 years, Mongoose has been in the dirt, at the park, and on the street! We offer a variety of Freestyle BMX Bikes for riders of all ages and ability levels, which are designed to withstand the punishment that takes place as you progress your BMX skills. Mongoose has always been an aggressive BMX brand with products that push the limits of what a rider can do.

With the Legion Series, Mongoose offers a full line of freestyle BMX bikes for riders of all ages and ability levels. The Legion L20 is a stylish freestyle BMX bike that offers everything a beginning rider needs to hit the streets and pop off curbs!

Key Features:

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

Occasionally, without notice, manufacturers change product design and/or specifications.

Specification

Frame:Hi-Ten steel, BMX freestyle geometry
Fork:Hi-Ten steel
Headset:Threadless, 1-1/8" external, retainer bearing
Stem:Mongoose, threadless top load, 50 mm
Bars:Mongoose, Hi-Ten steel, 28 in width, 8 in rise
Front Brake:U-brake, aluminum
Rear Brake:U-brake, aluminum
Speed:1
Rims:Aluminum single wall, 24 mm ID, 36H
Front Hub:Steel, ball bearing, 3/8 in axle, 36H
Rear Hub:Steel, sealed-bearing cassette, 14 mm axle, 36H
Spokes:14G, steel, black
Front Tyre:20 in x 2.3 in, wire bead
Rear Tyre:20 in x 2.3 in, wire bead
Seat Post:Steel, 250 mm, 25.4 mm
Saddle:Mongoose, steel rails
Chainset:3-piece, tubular chromoly, 25T steel chainring
Bottom Bracket:American loose ball, 8-spline spindle
Chain:KMC S1
Cassette:Single-speed, 9T cassette driver
Pedals:Mongoose, nylon

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BMX Size Guide

BMX Size guide

 

Kids BMX Size Chart

Rider Height

BMX

Feet & Inches

Centimetres

Approximate Age

Wheel Size

3'7" - 4'0"

110cm - 122cm

5 - 7 years

16"

4'0" - 4'10"

122cm - 147cm

7 - 11 years

18"

4'10" - 6'4"

147cm - 193cm

11+ years

20"

 

Adult BMX Size chart

20” BMX bikes can be sized on top tube length. A taller rider will suit a longer top tube. Though some riders might wish to experiment with top tube length to suit different riding styles, below is a suggestion.

Rider Height

Top tube length

5’0” – 5’5” (152 – 165cm)

20” – 20.5”

5’5” – 5’10” (165 – 178cm)

20.75”

5’10 – 6’0”+ (178 – 183cm+)

21”+

 

Cruiser BMX Sizing

BMX Bikes with wheels larger than 24” are known as cruisers and will suit riders taller than 5’0” 152cm.

Please note, all size information is provided as a guide - if you're unsure or need any further assistance you can call us on 01792 799508 ... we're happy to help!

BMX Guide

What is a BMX?

BMXs are small, durable bikes built for stunts, tricks and urban riding.

Who needs a BMX?

BMXs are popular choices for kids and teens, but adults can ride them too to learn tricks. They aren’t really for covering great distances, but for riding in parks and on obstacles.

What are the choices?

There are different styles of BMX for different types of riding. Race BMXs are light and nippy, the sort you see at the Olympics. Street and park BMXs are great for taking on obstacles and learning cool stunts. Dirt bikes have larger wheels and are good for outdoor jump courses.

What should I buy with it?

This is hard, technical riding so protective gear is a must. Go for a BMX helmet and protective padding.

Anything else?

There’s a lot of hip lingo to go with BMX bikes. Make sure you know you gyro from your halfpipe while you’re endo-ing into a tailwhip, or you’ll just sound daft.

See our BMX guide for more.

Finance

How do I apply for finance?

Spend £99 or more at Tredz and you can spread the cost. Pay monthly over 6-48 months, interest free (dependent on repayment terms and amount).

1Fill your basket with everything you want from Tredz and go to the checkout.

2During checkout, select the finance option you want as your method of payment.

3You will be sent to our finance provider's secure server to complete your application.

4Finance providers PayPal & V12 will use the information provided to make a decision and complete checkout if you are approved.

Read more about buying on finance

Buy now, pay 12 months later.
Interest free credit with no deposit. Pay nothing for 3 or 6 months on orders over £850, or 12 months on orders over £1,500* *Not available through PayPal Credit

Flexible finance options

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£229.99 Your basket + this product

Lowest monthly cost

£38.34 0% APR

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Representative example: If total purchase price is £1,399.00 with a deposit of £139.90 (10%) and your selected term is 36 months Classic Credit (15.9% APR fixed), you would pay £43.55 per month. Total charge for credit will be £308.70 and total amount repayable is £1567.80, subject to terms and status.

Delivery & Guarantee

UK Delivery Information

We are committed to offering fast and free delivery, whether you're ordering bikes, accessories or clothing. Our standard delivery service is FREE in the UK, regardless of the size and on all orders over £20.

Please note that bulky products and bikes shipped to outlying UK regions are excluded from free shipping.

Please note that Pre-Order dates can sometimes change due to updated stock information.

Click here for more UK and international delivery information.

Returns & Warranty

It's easy to return a product with our 365 day, hassle free returns. 

We will give you a full refund or exchange on any item that is returned to us unused/unfitted, in a resaleable condition and in its original packaging (where possible).

Please note: For hygiene reasons, we cannot accept returns of facemasks, undershorts or underwear if the item has been removed/unsealed from its original packaging.

If your item develops a fault or arrives damaged, please contact us first so we can resolve the issue for you as quickly as possible.

For more information please visit our Returns & Warranty page.

What's In The Box

What's In The Box

As cyclists ourselves, we know you will be keen to get out on your new bike as soon as possible. That's why we provide you with all the essential kit you need to get your shiny new bike rolling for the first time.

Most bikes don't come with pedals as standard so we include a set of basic pedals, free of charge with every bike we send out. We will also provide you with a pedal spanner to fit them and a 9-key trail tool, along with full instructions for setting your bike up out of the box. Each bike is sent out with a 16 point, quality control check sheet so you can be confident that your bike has been fully checked by our qualified mechanics.

What's in the box
  • Basic setup instructions
  • 16 point quality control checklist
  • Free tredz multitool
  • Free tred pedal spanner
  • Free basic pedals
  • Free drawstring kit bag
  • Free bike insurance voucher

All these items are provided at no extra charge and are packed into a Tredz drawstring bag that doubles up as a handy backpack for carrying your ride essentials.

  • Basic bike setup instructions
  • Free ‘basic’ pedals
  • Free Tredz pedal spanner
  • Free Tredz 9-key trail tool
  • Free Tredz drawstring bag
  • Free 8 weeks insurance voucher
  • 16 point, quality control check sheet

Tredz Service:

Tredz bikes are fully built & set up to ride
Read our bike setup guide.

Free UK delivery, on a date that suits you
We will ring to choose a suitable day. Find out more
  • Tredz bikes are fully checked & tested by Cytech qualified mechanics
  • 0% APR finance available on any basket over £99
  • Price match
  • 365 day 'no hassle' returns
  • Free UK delivery, on a date that suits you

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