Academy Trooper 20 BMX Bike Gloss Black/Polished (2021)
5% Best Price Guarantee We'll beat any price by 5%*
Our 5% Best Price Guarantee is our commitment that we offer the lowest price. If you find a cheaper price, we will beat it by 5%.
- Applies to any cheaper price found on any online store in Australia, or in a physical store within Australia.
- Applies when the competitor's final price inclusive of any taxes and delivery fees.
- Excludes Garmin products, other exclusions apply learn more here.
Up to 12 months interest free
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 Service
Every bike come with a complimentary free service and safety check.
The Academy Trooper BMX is a dialled BMX bike with some new upgrades on the 2021 model. It now comes with a sealed mid bottom bracket and sealed hubs for a high quality ride. This bike is for somewhat smaller riders with a 19.5" top tube and 20x2.3" tyres. You still get the tough Hi-Ten steel frame, forks and 8.5" rise bars. The 3 Piece forged crankset is paired with a 25t sprocket for a reliable ride. As with most Academy bikes it is built to give you great value so that you can get the most out of every ride.
- Frame: Academy Trooper 20″ with 19.5” TT Hi-Ten
- Forks: Academy BMX Trooper 20″ Hi-Ten tapered legs
- Crankset: Academy 3pce Forged 8 Spline, 170mm
- Handlebars: Academy 8.5″ rise 28″ wide Hi-Ten.
|Click & Collect||Yes|
|Cassette Type||Single Speed|
|Bottom Bracket||MID sealed 19mm|
|Brake Levers||Alloy Composite|
|Crankset||Academy Trooper 3 pce Forged 8 spline 19mm spindle 170mm length|
|Fork||Academy Trooper, Hi-Ten, tapered legs|
|Frame||Academy Trooper, Hi-Ten|
|Handlebar||Academy Hi-Ten, 8.5" rise x 28.0" wide|
|Hubs||Academy Alloy Cassette Sealed with 10mm axle 36 hole|
|Rims||Alloy single wall 36 hole|
|Tyres||Family F2128 20 x 2.3"|
|Kids Bike Sizing||20 Inch|
Academy is like the little brother brand of Colony BMX. Making the best value bikes at the best prices available. Academy’s main aim is to get more riders into BMX which is of course, good for everyone. Academy BMX – Where BMX Begins.
Club Price: You'll automatically get Club Price when making purchases online - but there are still great benefits to joining Club 99!
Club 99 Membership
Join Club 99 for just $5 when you make a purchase in store, or use the button below to buy membership online. To reward you for being a club member, your Club 99 membership card will give you these great benefits:
- Discounted Club 99 pricing, in store as well as online
- A $25 gift card when you spend over $500 in a year *
- Access to free bike maintenance classes
- Exclusive priority access to new offers
- Access to exclusive guarantees
Please note that when you buy Club 99 membership online, it may take up to 20 minutes to receive your welcome email.
* Click here for Club 99 terms and conditions.
20" Freestyle BMX Sizing Chart
This is only an estimate, and every new bike comes with a free professional bike fit when you click & collect in store, plus all bikes have a 30 day Perfect Ride Guarantee.