
Velopedia Bicycle Archive
2009 Mirraco Apprentice 12R
Juvenile bicycle from the Velopedia specification archive.
- Original MSRP
- $0.00
- Colors
- Gloss White, Lacquer Black
- Weight
- 19
- Archive ID
- 18462
Frameset
| Frame Construction | TIG-welded |
|---|---|
| Frame Material | High Tensile Steel |
| Fork Material | High-tensile steel, unicrown crown |
| Rear Shock | N/A |
Drivetrain
| Component Group | BMX |
|---|---|
| Shifters | N/A |
| Front Derailleur | N/A |
| Rear Derailleur | N/A |
| Crankset | Dialed 3-pc., 26 teeth |
| Bottom Bracket | American |
| Cassette | Freewheel |
| Rear Cogs | 1-speed, 16 teeth |
| Chain | KMC Z410 |
| Pedals | Wellgo resin |
Brakes
| Brakes | Coaster brake w/hand brake rear brakes, Tektro 323 alloy rear levers |
|---|
Cockpit & Contact Points
| Headset | 1" Threaded |
|---|---|
| Handlebar | 2-piece 4.3" |
| Handlebar Extensions | Not included |
| Stem | Alloy Quill |
| Saddle | M3 Jr. 7mm rails |
| Seatpost | Steel, 22.2mm diameter |
Wheels & Tires
| Hubs | Front: 3/8" axle, Rear: Coaster Brake |
|---|---|
| Rims | Single Wall, 20-hole |
| Spokes | 14ga. (2.0mm) |
| Front Tire | 12 x 2.125" CST Dirt |
| Wheel Size | 12" wheels |
Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.




