K2 Z-12 SIDEWALK 2005 VS Trek KDR 1000 2002 specs comparison

K2 Z-12 Sidewalk
General InfosModel | Z-12 Sidewalk |
Manufacturer | K2 |
Year of production | 2005 |
Current price | Check price Here ==> |
Color choice | - Silver-Pink |
Sizes | - Not available |
Sizes | - Not available |
Wheels And Breaking System
Bike front tire | 12 X 1.95 (inches) Kenda |
Bike rear tire | Not Available |
Bike wheel size | 12 (inches) Wheels |
Brakeset type | Coaster Brake Rear |
Hubs for disc brakes | Rear: Steel Coaster BrakeFront: Steel |
Rims manufacturer | 16-holeAluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight GaugeUCP |
Frame and Body Specs
Frame materials | Hi-tensile Steel |
Frame type | TIG-welded |
Handlebar construction | Steel |
Handlebar extender | Not Available |
Handlebar stem details | Steel |
Headset size | 1 (inches) Threaded Steel |
Gearing Specifications
Bicycle chain | 1/2 X 1/8 (inches)KMC Z410 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 28 Teeth1-piece Steel |
Gear shift levers | Not Available |
Rear gear set | 18 Teeth1-speed |
K2 Z-12 Sidewalk Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown CrownHigh-tensile Steel |
Fork type | K2 |
Other Specs of K2 Z-12 Sidewalk
Component group sets | Not Available |
Pedals details | Resin |
Rear shock absorber | Not Available |
Saddle seat | Juvenile |
Seat post extension | Steel |

Trek KDR 1000
General InfosModel | KDR 1000 |
Manufacturer | Trek |
Year of production | 2002 |
Current price | Check price Here ==> |
Color choice | -Red and White and Blue |
Sizes | - 44cm (centimeters) |
Wheels And Breaking System
Bike front tire | 650 X 23c IRC Red Storm |
Bike rear tire | Not Available |
Bike wheel size | 650c Wheels |
Brakeset type | Shimano Sora STI Dual Control LeversAluminum Dual Pivot Brakes |
Hubs for disc brakes | Q and RAluminum |
Rims manufacturer | 32-holeAluminum |
Spoke nipples type | Brass Nipples |
Spoke wheel | 14ga. Straight GaugeStainless Steel |
Frame and Body Specs
Frame materials | Aluminum |
Frame type | TIG-welded |
Handlebar construction | Aluminum Drop Bar |
Handlebar extender | Optional |
Handlebar stem details | Aluminum |
Headset size | 1 (inches) VP-H500 Modus |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches)KMC |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Not Available |
Crankset parts and sizes | 30/42/52 TeethCyclone Aluminum |
Gear shift levers | Shimano Sora STI Dual Control |
Rear gear set | 11 - 28 Teeth8-speed |
Trek KDR 1000 Fork System Data
Derailleur (Front) | Shimano Sora Triple |
Derailleur (Rear) | Shimano Sora GS |
Fork material | Aero CrownChromoly |
Fork type | Trek |
Other Specs of Trek KDR 1000
Component group sets | Road Mix Triple |
Pedals details | Aluminum With Clips & Straps |
Rear shock absorber | Not Available |
Saddle seat | Trek Kids Touring |
Seat post extension | Aluminum Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, K2 provided us with the latest version of its Z-12 Sidewalk bike manual
- Find All parts, tires and accessories of K2 Z-12 Sidewalk Youth here
- Get your Trek KDR 1000 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Trek KDR 1000 Youth here