K2 MAINTIME EXPERT 2003 VS GT FLY 2009 specs comparison
K2 Maintime Expert
General InfosModel | Maintime Expert |
Manufacturer | K2 |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice |
-Matte Dark Blue |
Sizes |
- Professional size |
Sizes |
- Professional size |
Wheels And Breaking System
Bike front tire | 20 X 1.85 (inches) Tioga Comp III |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 316A Rear Levers Tektro 924 Linear Pull Rear Brakes |
Hubs for disc brakes | K2 Ben Hur |
Rims manufacturer | 36-hole K2 K-True High-Side |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | Bonded |
Handlebar construction | K2 Expert Moto |
Handlebar extender | Optional |
Handlebar stem details | K2 Expert Race |
Headset size | 1 (inches) Cane Creek SB-1 |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches) KMC Z610HX |
Bottom bracket shell width | American |
Bottom bracket type | Cartridge |
Crankset parts and sizes | 44 Teeth 3-piece Aluminum |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth 1-speed |
K2 Maintime Expert Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | K2 |
Other Specs of K2 Maintime Expert
Component group sets | Not Available |
Pedals details | Chromoly Axle K2 Alloy |
Rear shock absorber | Not Available |
Saddle seat | K2 Maintime Race |
Seat post extension | 27.2 (millimeters) Diameter Aluminum Micro-adjust |
GT Fly
General InfosModel | Fly |
Manufacturer | GT |
Year of production | 2009 |
Current price | Check price Here ==> |
Color choice |
- Navy -Light Blue |
Sizes |
- Not available |
Wheels And Breaking System
Bike front tire | Rear: 20 X 2.10 (inches) Kenda Konxsion Front: 20 X 2.125 (inches) Kenda K-Rad |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 299A Rear Levers Tektro 907A U-brake Rear Brakes |
Hubs for disc brakes | Rear: Steel 14 (millimeters) Axle Front: Steel 3/8 (inches) Axle |
Rims manufacturer | 36-hole Alex G303 |
Spoke nipples type | Brass |
Spoke wheel | 14ga. |
Frame and Body Specs
Frame materials | Chromoly Downtube |
Frame type | TIG-welded |
Handlebar construction | GT Dirt and street Hi-Ten |
Handlebar extender | Optional |
Handlebar stem details | GT FS Design |
Headset size | 1 1/8 (inches) Tange Seiki Fatty 22 |
Gearing Specifications
Bicycle chain | KMC Z510 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid BB |
Crankset parts and sizes | 33 Teeth GT Tubular Cr-Mo 3pc. |
Gear shift levers | Not Available |
Rear gear set | 13 Teeth 1-speed |
GT Fly Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly and Hi-ten |
Fork type | GT Dirt and Street |
Other Specs of GT Fly
Component group sets | BMX |
Pedals details | GT Dirt and Street Platform |
Rear shock absorber | Not Available |
Saddle seat | GT Slim |
Seat post extension | 25.4 (millimeters) Diameter Aluminum |
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Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its Maintime Expert bike manual
- Find All parts, tires and accessories of K2 Maintime Expert BMX here
- Get your GT Fly manual book version yo know further about this bike
- Saddles, tires And mechanical parts for GT Fly BMX here