K2 MAINTIME 1999 VS GT POWER SERIES ULTRA BOX 2004 specs comparison
K2 Maintime
General InfosModel | Maintime |
Manufacturer | K2 |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
- Polished -Blackish Blue |
Sizes |
- Large - medium - small - way big |
Sizes |
- Large - medium - small - way big |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Tioga Comp III Front: 20 X 2.125 (inches) Tioga Comp III |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 318A Rear Levers Tektro 912A Rear Brakes |
Hubs for disc brakes | Rear: King Kong KK-560RHB Front: King Kong KK-560FHB |
Rims manufacturer | Sun Rims Rhyno Lite |
Spoke nipples type | Alloy Nipples |
Spoke wheel | 2.0 (millimeters) Straight Gauge UCP |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | TIG-welded |
Handlebar construction | Leadtec LCH-664 |
Handlebar extender | Not Available |
Handlebar stem details | Hsin Lung MX-423 Alloy |
Headset size | 1 1/8 (inches) Threadless Cane Creek SX |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z-30 H |
Bottom bracket shell width | Not Available |
Bottom bracket type | YST BB 621 |
Crankset parts and sizes | 44 Teeth Jia Maw JM98 Heat Treated Chromoly |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
K2 Maintime Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | K2 Oversized Chromoly |
Other Specs of K2 Maintime
Component group sets | Not Available |
Pedals details | Wellgo LU-987 |
Rear shock absorber | Not Available |
Saddle seat | Viscount 2964 |
Seat post extension | 26.8 (millimeters) Diameter Aluminum Micro-adjust |
![GT Power Series Ultra Box 2004 comparison online with competitors](https://yobicycle.com/images/models/GT-Power-Series-Ultra-Box-2004-specs.jpg)
GT Power Series Ultra Box
General InfosModel | Power Series Ultra Box |
Manufacturer | GT |
Year of production | 2004 |
Current price | Check price Here ==> |
Color choice |
-Blue |
Sizes |
- Pro XL |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) IRC Siren Front: 20 X 2.125 (inches) IRC Siren |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro BX-2 Rear Levers Tektro BX-25 Rear Brakes |
Hubs for disc brakes | GT BMX |
Rims manufacturer | 36-hole Alex Supra B |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Steel |
Frame and Body Specs
Frame materials | 6061 T6 Aluminum |
Frame type | TIG-welded |
Handlebar construction | GT BMX |
Handlebar extender | Not Available |
Handlebar stem details | GT Piston |
Headset size | 1 1/8 (inches) Threadless FSA Orbit Z |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC Z610HX |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | TruVativ GIGA Pipe DH |
Crankset parts and sizes | 44 Teeth TruVativ Racing Team |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
GT Power Series Ultra Box Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | GT |
Other Specs of GT Power Series Ultra Box
Component group sets | Not Available |
Pedals details | Wellgo Clipless |
Rear shock absorber | Not Available |
Saddle seat | SDG I-Fly |
Seat post extension | 27.0 (millimeters) Diameter SDG I-Fly |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its Maintime bike manual
- Find All parts, tires and accessories of K2 Maintime 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