Ultimax EAGLE/HUMMINGBIRD 1995 VS GT POWER SERIES ULTRA BOX 2007 specs comparison
Ultimax Eagle/Hummingbird
General InfosModel | Eagle/Hummingbird |
Manufacturer | Ultimax |
Year of production | 1995 |
Current price | Check price Here ==> |
Color choice |
- violet -Light blue |
Sizes |
- Boys/girls |
Sizes |
- Boys/girls |
Wheels And Breaking System
Bike front tire | 12 (inches) |
Bike rear tire | Not Available |
Bike wheel size | 12 (inches) Wheels |
Brakeset type | Not Available |
Hubs for disc brakes | Kung Ten Steel Nutted With Coaster Brake |
Rims manufacturer | Steel |
Spoke nipples type | Brass Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | Welded Steel |
Handlebar construction | BMX Steel |
Handlebar extender | Not Available |
Handlebar stem details | Not Available |
Headset size | 1 (inches) |
Gearing Specifications
Bicycle chain | Not Available |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 28 Teeth 1-piece Chrome Plated |
Gear shift levers | Not Available |
Rear gear set | 18 Teeth 1-speed |
Ultimax Eagle/Hummingbird Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Hi-tensile Steel |
Fork type | Not Available |
Other Specs of Ultimax Eagle/Hummingbird
Component group sets | Not Available |
Pedals details | Victor |
Rear shock absorber | Not Available |
Saddle seat | BMX |
Seat post extension | Chrome Plated |

GT Power Series Ultra Box
General InfosModel | Power Series Ultra Box |
Manufacturer | GT |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Blue and Black |
Sizes |
- 20 wheel (inches) |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Kenda Small Block Eight Front: 20 X 2.10 (inches) Kenda Small Block Eight |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | BX-25 Rear Brakes Tektro BX-2 Sabre Levers Alloy Side-pull Caliper Front and Tektro |
Hubs for disc brakes | Rear: BMX Race Cassette Front: GT BMX Sealed |
Rims manufacturer | 36-hole Sun Rhyno Lite XL |
Spoke nipples type | 14 G Black Aluminum |
Spoke wheel | 14ga. Straight Gauge |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | GT BMX Race Cruiser Cr-mo |
Handlebar extender | Optional |
Handlebar stem details | GT BMX Race |
Headset size | 1 1/8 (inches) Integrated FSA Orbit Z |
Gearing Specifications
Bicycle chain | KMC Z610HX |
Bottom bracket shell width | Not Available |
Bottom bracket type | TruVativ Gigapipe DH ISIS |
Crankset parts and sizes | TruVativ Racing Team |
Gear shift levers | Not Available |
Rear gear set | 14 Teeth 1-speed |
GT Power Series Ultra Box Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Aluminum and chromoly |
Fork type | GT BMX Design |
Other Specs of GT Power Series Ultra Box
Component group sets | BMX Mix |
Pedals details | GT CNC Aluminum Platform |
Rear shock absorber | Not Available |
Saddle seat | SDG I-Fly |
Seat post extension | SDG I-Beam |
Useful links and guides ....
- To know more about this exacte bike, Ultimax provided us with the latest version of its Eagle/Hummingbird bike manual
- Find All parts, tires and accessories of Ultimax Eagle/Hummingbird BMX here
- Get your GT Power Series Ultra Box manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Power Series Ultra Box BMX here