Firmstrong HARTSOOK 2013 VS Nirve HEAT 2003 specs comparison
![Firmstrong Hartsook 2013 comparison online with competitors](https://yobicycle.com/images/models/Firmstrong-Hartsook-2013-specs.jpg)
Firmstrong Hartsook
General InfosModel | Hartsook |
Manufacturer | Firmstrong |
Year of production | 2013 |
Current price | Check price Here ==> |
Color choice |
- Blue -Black |
Sizes |
- 10 (inches) |
Sizes |
- 10 (inches) |
Wheels And Breaking System
Bike front tire | Kenda 20x1.95 |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Alloy U Brake |
Hubs for disc brakes | Not Available |
Rims manufacturer | Unavailable Wheelset |
Spoke nipples type | Not Available |
Spoke wheel | Not Available |
Frame and Body Specs
Frame materials | High-Tensile Steel |
Frame type | Not Available |
Handlebar construction | Steel BMX |
Handlebar extender | Not Available |
Handlebar stem details | Alloy |
Headset size | Not Available |
Gearing Specifications
Bicycle chain | Unavailable Chain |
Bottom bracket shell width | Not Available |
Bottom bracket type | Unavailable Bottom Bracket |
Crankset parts and sizes | Steel |
Gear shift levers | Unavailable Shifters |
Rear gear set | 1x1 Speeds |
Firmstrong Hartsook Fork System Data
Derailleur (Front) | Unavailable Front Derailleur |
Derailleur (Rear) | Unavailable Rear Derailleur |
Fork material | Not Available |
Fork type | Hi-Tensile Steel |
Other Specs of Firmstrong Hartsook
Component group sets | Not Available |
Pedals details | Resin Body |
Rear shock absorber | Unavailable Rear Shock |
Saddle seat | Freestyle |
Seat post extension | Unavailable Seatpost |
![Nirve Heat 2003 comparison online with competitors](https://yobicycle.com/images/models/Nirve-Heat-2003-specs.jpg)
Nirve Heat
General InfosModel | Heat |
Manufacturer | Nirve |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice |
-Red |
Sizes |
- Professional size |
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 Sabre Rear Levers Tektro BX-21 Linear-pull Rear Brakes |
Hubs for disc brakes | Voxom Low-Flange Sealed Bearing |
Rims manufacturer | 36-hole Voxom Three Six-Ds |
Spoke nipples type | Aluminum Nipples |
Spoke wheel | 14/15ga. Double-butted Stainless Steel |
Frame and Body Specs
Frame materials | Chromoly |
Frame type | TIG-welded |
Handlebar construction | Voxom Chromoly Expert |
Handlebar extender | Not Available |
Handlebar stem details | Voxom Forged |
Headset size | 1 1/8 (inches) Threadless Dia Compe SX-1 |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z-610HX |
Bottom bracket shell width | 68 (millimeters) American |
Bottom bracket type | Sealed Cartridge |
Crankset parts and sizes | 44 Teeth Voxom 3-piece |
Gear shift levers | Not Available |
Rear gear set | 1-speed |
Nirve Heat Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Chromoly |
Fork type | Nirve |
Other Specs of Nirve Heat
Component group sets | Not Available |
Pedals details | Voxom Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | Voxom Padded |
Seat post extension | 25.4 (millimeters) Diameter Voxom Alloy Micro-Adjust |
Useful links and guides ....
- To know more about this exacte bike, Firmstrong provided us with the latest version of its Hartsook bike manual
- Find All parts, tires and accessories of Firmstrong Hartsook BMX here
- Get your Nirve Heat manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Nirve Heat BMX here