K2 MAINTIME 1999 VS GT MACH 1 2003 specs comparison
K2 Maintime
General Infos| Model | 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 Mach 1
General Infos| Model | Mach 1 |
| Manufacturer | GT |
| Year of production | 2003 |
| Current price | Check price Here ==> |
| Color choice |
- Metallic Silver -Chrom Red |
| Sizes |
- Junior |
Wheels And Breaking System
| Bike front tire | 16 X 2.125 (inches) BMX Knobby |
| Bike rear tire | Not Available |
| Bike wheel size | 16 (inches) Wheels |
| Brakeset type | Coaster Brake Rear |
| Hubs for disc brakes | Rear: Shimano Coaster Brake Nutted Front: Steel |
| Rims manufacturer | 28-hole Steel |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | GT BMX |
| Handlebar extender | Not Available |
| Handlebar stem details | Aluminum |
| Headset size | Threaded 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) KMC 410 |
| Bottom bracket shell width | American |
| Bottom bracket type | Not Available |
| Crankset parts and sizes | 36 Teeth Steel One-piece |
| Gear shift levers | Not Available |
| Rear gear set | 1-speed |
GT Mach 1 Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | GT |
Other Specs of GT Mach 1
| Component group sets | Not Available |
| Pedals details | BMX |
| Rear shock absorber | Not Available |
| Saddle seat | GT Jr. BMX |
| Seat post extension | 22.2 (millimeters) Diameter Chromoly |
Related Bike comparison
GT Mach 1 Eastern Warhammer
GT Mach 1 Mosh Mosh CM
GT Mach 1 Stolen Score
K2 Maintime GT Speed Series Pro
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 Mach 1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Mach 1 BMX here