Mongoose THUNDERBALL 2007 VS Trek 3900 DISC 2011 specs comparison

Mongoose Thunderball
General InfosModel | Thunderball |
Manufacturer | Mongoose |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Light Tan |
Sizes |
- Small/medium - medium/large |
Sizes |
- Small/medium - medium/large |
Wheels And Breaking System
Bike front tire | 26 X 2.35 (inches) Kenda Small Block Eight |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro Auriga Comp Levers Tektro Auriga Comp Hydraulic Disc Brakes |
Hubs for disc brakes | Rear: Alloy Disc Front: 20 (millimeters) Thru Axle Disc |
Rims manufacturer | 36-hole Sun Ringle Ditch Witch |
Spoke nipples type | CP Brass |
Spoke wheel | Stainless Steel |
Frame and Body Specs
Frame materials | Flat Top Tube Technologies 6061 Alloy |
Frame type | TIG-welded |
Handlebar construction | 50 (millimeters) Rise Mongoose Prybar |
Handlebar extender | Optional |
Handlebar stem details | Mongoose Alloy BMX |
Headset size | TH Ha (millimeters)er With Cr-Mo Lower Cup |
Gearing Specifications
Bicycle chain | KMX Z72 |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA Mega EXO |
Crankset parts and sizes | 36 Teeth FSA Moto X |
Gear shift levers | SRAM SX-5 Trigger |
Rear gear set | 11 - 32 Teeth 8-speed |
Mongoose Thunderball Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | SR Suntour Durolux GTB Short Cage |
Fork material | Single Crown Aluminum and magnesium |
Fork type | 100 (millimeters) Travel Marzocchi Dirt Jumper 3 |
Other Specs of Mongoose Thunderball
Component group sets | Mountain Mix |
Pedals details | M-logo Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | M-Logo Knee Grabber Jump |
Seat post extension | 31.6 (millimeters) Diameter Alloy |

Trek 3900 Disc
General InfosModel | 3900 Disc |
Manufacturer | Trek |
Year of production | 2011 |
Current price | Check price Here ==> |
Color choice |
-Deep Blue |
Sizes |
- 13 (inches) - 16 (inches) - 18 (inches) - 19.5 (inches) - 21 (inches) - 22.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.0 (inches) Bontrager LT3 |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano EF50 Levers Tektro Novela Brakes |
Hubs for disc brakes | Rear: Shimano Alloy M475 Front: Formula DC20 |
Rims manufacturer | 36-hole Bontrager 550 |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | Alloy |
Frame type | TIG-welded |
Handlebar construction | Bontrager Approved Riser |
Handlebar extender | Optional |
Handlebar stem details | Bontrager Approved |
Headset size | 1 1/8 (inches) Threadless Semi Integrated |
Gearing Specifications
Bicycle chain | Not Available |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 24/34/42 Teeth Shimano M171 |
Gear shift levers | Shimano EF51 |
Rear gear set | 11 - 32 Teeth 8-speed |
Trek 3900 Disc Fork System Data
Derailleur (Front) | Shimano M190 |
Derailleur (Rear) | Shimano M360 |
Fork material | Single |
Fork type | 100 (millimeters) Travel SR Suntour XCT |
Other Specs of Trek 3900 Disc
Component group sets | Shimano Mix |
Pedals details | Wellgo Nylon Platform |
Rear shock absorber | Not Available |
Saddle seat | Bontager SSR |
Seat post extension | 31.6 (millimeters) Diameter Bontrager SSR |
Useful links and guides ....
- To know more about this exacte bike, Mongoose provided us with the latest version of its Thunderball bike manual
- Find All parts, tires and accessories of Mongoose Thunderball Mountain bike here
- Get your Trek 3900 Disc manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek 3900 Disc Mountain bike here