Use my current location Academy Trooper 20 BMX Bike Mint Polished
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 Tune-up
Every bike comes 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 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.
Features
- 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.
| SKU | ACXB21021C3 |
|---|---|
| Season | 2021 |
| Click & Collect | Yes |
| Frame | Academy Trooper, Hi-Ten |
| Frame Material | Steel |
| Fork | Academy Trooper, Hi-Ten, tapered legs |
| Fork Material | Steel |
| Front Gears | Triple |
| Rear Gears | Single Speed |
| Crankset | Academy Trooper 3 pce Forged 8 spline 19mm spindle 170mm length |
| Pedals | Plastic |
| Chain | KMC |
| Brake Type | Rim Brake |
| Brakes | Alloy U-Brake |
| Brake Levers | Alloy Composite |
| Cassette | Academy 25T |
| Wheel Size | 20" |
| Tyres | Family F2128 20 x 2.3" |
| Rims | Alloy single wall 36 hole |
| Hubs | Academy Alloy Cassette Sealed with 10mm axle 36 hole |
| Spokes | Black |
| Bottom Bracket | MID sealed 19mm |
| Handlebar | Academy Hi-Ten, 8.5" rise x 28.0" wide |
| Grips | Academy Pro |
| Saddle | Academy Railed |
| Seatpost | Academy Railed |
| Sizing | 20 Inch |
| Top Tube Length | 19.5 |
| Top Tube Length Range | 19.x" |
20" Freestyle BMX Sizing Chart
Top Tube
Top Tube
Top Tube
Top Tube
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 | 20 | TT Top Tube (in) | 19.5 | CS Chain Stay Length (in) | 13.25 | HTA Head Tube Angle (°) | 75.2 | STA Seat Tube Angle (°) | 71.0 | R Reach (mm) | - | WB Wheel Base (mm) | - |
