Zephyr ROCKETTE 1998 VS Trek KDR 1000 2007 specs comparison
Zephyr Rockette
General Infos| Model | Rockette |
| Manufacturer | Zephyr |
| Year of production | 1998 |
| Current price | Check price Here ==> |
| Color choice |
- purple -Pink |
| Sizes |
- Girls |
| Sizes |
- Girls |
Wheels And Breaking System
| Bike front tire | 12 1/2 X 2 1/4 (inches) Comp III Style |
| Bike rear tire | Not Available |
| Bike wheel size | 12 (inches) Wheels |
| Brakeset type | Coaster Brake |
| Hubs for disc brakes | Rear: Coaster Brake With Training Wheels Nutted Front: Steel |
| Rims manufacturer | 20-hole Steel |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 2.0 (millimeters) Straight Gauge Steel |
Frame and Body Specs
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Not Available |
| Handlebar extender | Not Available |
| Handlebar stem details | Steel |
| Headset size | 1 (inches) Steel |
Gearing Specifications
| Bicycle chain | 1/2 X 1/8 (inches) |
| Bottom bracket shell width | American |
| Bottom bracket type | One Piece |
| Crankset parts and sizes | 36 Teeth 1-piece 4 1/2 (inches) |
| Gear shift levers | Not Available |
| Rear gear set | 16 Teeth 1-speed |
Zephyr Rockette Fork System Data
| Derailleur (Front) | Not Available |
| Derailleur (Rear) | Not Available |
| Fork material | Unicrown Crown Hi-tensile Steel |
| Fork type | Zephyr |
Other Specs of Zephyr Rockette
| Component group sets | Not Available |
| Pedals details | Resin Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Zephyr |
| Seat post extension | Steel Pillar |
Trek KDR 1000
General Infos| Model | KDR 1000 |
| Manufacturer | Trek |
| Year of production | 2007 |
| Current price | Check price Here ==> |
| Color choice |
-Blue |
| Sizes |
- 34.5 |
Wheels And Breaking System
| Bike front tire | 24 X 1.00 (inches) Bontrager Select |
| Bike rear tire | Not Available |
| Bike wheel size | 24 (inches) Wheels |
| Brakeset type | Shimano Sora STI Dual Control Levers Alloy Dual Pivot Brakes |
| Hubs for disc brakes | Formula |
| Rims manufacturer | Alex Alloy |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Alpha Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | Alloy |
| Handlebar extender | Not Available |
| Handlebar stem details | Bontrager Sport |
| Headset size | 1 1/8 (inches) Threadless Aheadset Slimstak |
Gearing Specifications
| Bicycle chain | Not Available |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Bontrager ISIS |
| Crankset parts and sizes | 39/48 Teeth Bontrager Sport |
| Gear shift levers | Shimano Sora STI Dual Control |
| Rear gear set | 12 - 28 Teeth 8-speed |
Trek KDR 1000 Fork System Data
| Derailleur (Front) | Shimano 2200 |
| Derailleur (Rear) | Shimano Tiagra |
| Fork material | Aero Crown Alloy |
| Fork type | Alloy Rigid |
Other Specs of Trek KDR 1000
| Component group sets | Shimano Sora |
| Pedals details | Clipless Alloy Platform |
| Rear shock absorber | Not Available |
| Saddle seat | Bontrager Race Jr. |
| Seat post extension | Bontrager Sport |
Useful links and guides ....
- To know more about this exacte bike, Zephyr provided us with the latest version of its Rockette bike manual
- Find All parts, tires and accessories of Zephyr Rockette 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