Mirraco APPRENTICE 12R 2009 VS Ross MT JEFFERSON (01) 1998 specs comparison
![Mirraco Apprentice 12R 2009 comparison online with competitors](https://yobicycle.com/images/models/Mirraco-Apprentice-12R-2009-specs.jpg)
Mirraco Apprentice 12R
General InfosModel | Apprentice 12R |
Manufacturer | Mirraco |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
- Lacquer Black -Gloss White |
Sizes |
- Not available |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | 12 X 2.125 (inches) CST Dirt |
Bike rear tire | Not Available |
Bike wheel size | 12 (inches) Wheels |
Brakeset type | Tektro 323 Alloy Rear Levers Coaster Brake With Hand Brake Rear Brakes |
Hubs for disc brakes | Rear: Coaster Brake Front: 3/8 (inches) Axle |
Rims manufacturer | 20-hole Single Wall |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | High Tensile Steel |
Frame type | TIG-welded |
Handlebar construction | 2-piece 4.3 (inches) |
Handlebar extender | Optional |
Handlebar stem details | Alloy Quill |
Headset size | 1 (inches) Threaded |
Gearing Specifications
Bicycle chain | KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | American |
Crankset parts and sizes | 26 Teeth Dialed 3-pc. |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Mirraco Apprentice 12R Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown High-tensile Steel |
Fork type | Not Available |
Other Specs of Mirraco Apprentice 12R
Component group sets | BMX |
Pedals details | Wellgo Resin |
Rear shock absorber | Not Available |
Saddle seat | M3 Jr. 7 (millimeters) Rails |
Seat post extension | 22.2 (millimeters) Diameter Steel |
![Ross Mt Jefferson (01) 1998 comparison online with competitors](https://yobicycle.com/images/models/Ross-Mt-Jefferson-(01)-1998-specs.jpg)
Ross Mt Jefferson (01)
General InfosModel | Mt Jefferson (01) |
Manufacturer | Ross |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice |
- Pearl Black -Marine Blue |
Sizes |
- 13 (inches) |
Wheels And Breaking System
Bike front tire | 24 X 1.95 (inches) |
Bike rear tire | Not Available |
Bike wheel size | 24 (inches) Wheels |
Brakeset type | Not Available |
Hubs for disc brakes | Nutted Steel |
Rims manufacturer | 36-hole Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Steel |
Handlebar extender | Optional |
Handlebar stem details | Steel |
Headset size | 1 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-UG30 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Not Available |
Crankset parts and sizes | 26/36/48 Teeth |
Gear shift levers | Shimano Tourney TY-22 Top-mount |
Rear gear set | 13 - 28 Teeth 6-speed |
Ross Mt Jefferson (01) Fork System Data
Derailleur (Front) | Top-pull Shimano Tourney TY-22 Top-swing |
Derailleur (Rear) | Shimano SIS |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | Ross |
Other Specs of Ross Mt Jefferson (01)
Component group sets | Mountain Mix |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Not Available |
Seat post extension | 22.2 (millimeters) Diameter Steel Pillar |
Useful links and guides ....
- To know more about this exacte bike, Mirraco provided us with the latest version of its Apprentice 12R bike manual
- Find All parts, tires and accessories of Mirraco Apprentice 12R Youth here
- Get your Ross Mt Jefferson (01) manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Ross Mt Jefferson (01) Youth here