K2 MAINTIME PRO 20 2003 VS Fit Bike Co. AM 2008 specs comparison
K2 Maintime Pro 20
General InfosModel | Maintime Pro 20 |
Manufacturer | K2 |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice | -Gloss Pearl White |
Sizes | - Pro |
Sizes | - Pro |
Wheels And Breaking System
Bike front tire | Rear: 20 X 1.75 (inches) Tioga Comp IIIFront: 20 X 2.125 (inches) Tioga Comp III |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro 311A Rear LeversTektro 921 Linear Pull Rear Brakes |
Hubs for disc brakes | K2 Ben Hur |
Rims manufacturer | 36-holeSun Rims Rhyno Lite |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | 7005 aluminum c |
Frame type | Bonded |
Handlebar construction | K2 Cruiser and Standard Moto) |
Handlebar extender | Optional |
Handlebar stem details | K2 Race Forged |
Headset size | 1 (inches) Cane Creek SX-1 |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC Z610HX |
Bottom bracket shell width | Not Available |
Bottom bracket type | Three Piece |
Crankset parts and sizes | 44 TeethK2 Tubular Chromoly 3-piece |
Gear shift levers | Not Available |
Rear gear set | 16 Teeth1-speed |
K2 Maintime Pro 20 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Gusseted CrownChromoly |
Fork type | K2 |
Other Specs of K2 Maintime Pro 20
Component group sets | Not Available |
Pedals details | Chromoly AxleK2 Alloy |
Rear shock absorber | Not Available |
Saddle seat | K2 Maintime Race |
Seat post extension | 27.2 (millimeters) DiameterAluminum Micro-adjust |

Fit Bike Co. AM
General InfosModel | AM |
Manufacturer | Fit Bike Co. |
Year of production | 2008 |
Current price | Check price Here ==> |
Color choice | - Blue- Matte Grey-E D Black |
Sizes | - Standard size for everyone |
Wheels And Breaking System
Bike front tire | 20 X 1.95 (inches) Fit (inches)F-Hucker (inches) |
Bike rear tire | Not Available |
Bike wheel size | 20 (inches) Wheels |
Brakeset type | Tektro Rear LeversTektro U-brake Rear Brakes |
Hubs for disc brakes | 14 (millimeters) Axle |
Rims manufacturer | 36-holeAlienation PBR |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Black |
Frame and Body Specs
Frame materials | 4130 chromoly c |
Frame type | TIG-welded |
Handlebar construction | Fit TIG-welded 2pc |
Handlebar extender | Not Available |
Handlebar stem details | Front Load Alloy |
Headset size | 1 1/8 (inches) Threadless Cane Creek Threadless |
Gearing Specifications
Bicycle chain | KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Mid BB |
Crankset parts and sizes | Fit 25T TeethTubular Cr-Mo 3pc. |
Gear shift levers | Not Available |
Rear gear set | 9 Teeth1-speed |
Fit Bike Co. AM Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | 4130 chromoly c |
Fork type | Fit Bike Co. |
Other Specs of Fit Bike Co. AM
Component group sets | BMX Mix |
Pedals details | Wellgo LU-313 |
Rear shock absorber | Not Available |
Saddle seat | 8 (millimeters) Rails And ClampShort Jump |
Seat post extension | 25.4 (millimeters) DiameterSteel |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its Maintime Pro 20 bike manual
- Find All parts, tires and accessories of K2 Maintime Pro 20 BMX here
- Get your Fit Bike Co. AM manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Fit Bike Co. AM BMX here