Mongoose SUPERGOOSE JR. 1999 VS Norco SEIGE 21 2012 specs comparison
![Mongoose Supergoose Jr. 1999 comparison online with competitors](https://yobicycle.com/images/models/Mongoose-Supergoose-Jr.-1999-specs.jpg)
Mongoose Supergoose Jr.
General InfosModel | Supergoose Jr. |
Manufacturer | Mongoose |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-Yellow Metallic |
Sizes |
- Junior |
Sizes |
- Junior |
Wheels And Breaking System
Bike front tire | 20 X 1 3/8 (inches) Comp III Style |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Rear Levers Dia-Compe Caliper Rear Brakes |
Hubs for disc brakes | Mongoose OS |
Rims manufacturer | 36-hole Mongoose Aluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge UCP |
Frame and Body Specs
Frame materials | 7005 T-6 Aluminum Alloy |
Frame type | TIG-welded |
Handlebar construction | Mongoose Mini BMX |
Handlebar extender | Optional |
Handlebar stem details | Mongoose Alloy |
Headset size | 1 1/8 (inches) Threadless Aheadset |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 42 Teeth Mongoose 3-piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
Mongoose Supergoose Jr. Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Mongoose |
Other Specs of Mongoose Supergoose Jr.
Component group sets | Not Available |
Pedals details | Mongoose Resin |
Rear shock absorber | Not Available |
Saddle seat | Mongoose Mini With Post |
Seat post extension | Not Available |
![Norco Seige 21 2012 comparison online with competitors](https://yobicycle.com/images/models/Norco-Seige-21-2012-specs.jpg)
Norco Seige 21
General InfosModel | Seige 21 |
Manufacturer | Norco |
Year of production | 2012 |
Current price | Check price Here ==> |
Color choice |
-flat black |
Sizes |
- 21 TT (inches) |
Wheels And Breaking System
Bike front tire | Odyssey Aaron Ross 20x2.35/2.1 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Tektro Alloy Caliper |
Hubs for disc brakes | Alloy Sealed Alloy Sealed |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Cr-Mo |
Frame type | Not Available |
Handlebar construction | Full Chromoly |
Handlebar extender | Not Available |
Handlebar stem details | Norco Alloy Top Load |
Headset size | FSA Integrated |
Gearing Specifications
Bicycle chain | Unavailable Chain |
Bottom bracket shell width | Not Available |
Bottom bracket type | Sealed 19 (millimeters) Mid |
Crankset parts and sizes | 3pc Chromoly 8 Spline |
Gear shift levers | Unavailable Shifters |
Rear gear set | Not Available |
Norco Seige 21 Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | CroMoly |
Other Specs of Norco Seige 21
Component group sets | Not Available |
Pedals details | Wellgo Resin Platform |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | Norco Padded |
Seat post extension | Integrated |
Useful links and guides ....
- To know more about this exacte bike, Mongoose provided us with the latest version of its Supergoose Jr. bike manual
- Find All parts, tires and accessories of Mongoose Supergoose Jr. BMX here
- Get your Norco Seige 21 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Norco Seige 21 BMX here