Kona UNIT 2-9 2007 VS Schwinn SIERRA GSX 1999 specs comparison
![Kona Unit 2-9 2007 comparison online with competitors](https://yobicycle.com/images/models/Kona-Unit-2-9-2007-specs.jpg)
Kona Unit 2-9
General InfosModel | Unit 2-9 |
Manufacturer | Kona |
Year of production | 2007 |
Current price | Check price Here ==> |
Color choice |
-Purple |
Sizes |
- 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Sizes |
- 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 22 (inches) |
Wheels And Breaking System
Bike front tire | 29 X 2.10 (inches) Maxxis Ignitor 29x2.1 |
Bike rear tire | Not Available |
Bike wheel size | 29 (inches) Wheels |
Brakeset type | Avid FR-5 Levers Avid BB-7 Disc Front and Avid BB-7 Disc Rear Brakes |
Hubs for disc brakes | Rear: KK Single Speed Disc Front: KK Disc |
Rims manufacturer | Sun CR-18 |
Spoke nipples type | Not Available |
Spoke wheel | 14ga. DT Swiss Stainless Steel |
Frame and Body Specs
Frame materials | Dedacciai COM Butted Cromoly |
Frame type | TIG-welded |
Handlebar construction | Easton EA30 OS |
Handlebar extender | Optional |
Handlebar stem details | Easton EA30 OS |
Headset size | 1 1/8 (inches) Threadless TH |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) KMC Z610 |
Bottom bracket shell width | Not Available |
Bottom bracket type | FSA Mega EXO |
Crankset parts and sizes | 34 Teeth FSA V-Drive Mega EXO SS |
Gear shift levers | Not Available |
Rear gear set | 18 Teeth 1-speed |
Kona Unit 2-9 Fork System Data
Derailleur (Front) | Not Available |
Derailleur (Rear) | Not Available |
Fork material | Unicrown Crown Steel |
Fork type | Kona Project Two 29er Disc |
Other Specs of Kona Unit 2-9
Component group sets | Single Speed Mix |
Pedals details | Shimano PD-M505 Clipless |
Rear shock absorber | Not Available |
Saddle seat | WTB Laser V Comp |
Seat post extension | Easton EA30 |
![Schwinn Sierra GSX 1999 comparison online with competitors](https://yobicycle.com/images/models/Schwinn-Sierra-GSX-1999-specs.jpg)
Schwinn Sierra GSX
General InfosModel | Sierra GSX |
Manufacturer | Schwinn |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-Metallic Silver and Metallic Green |
Sizes |
- L - M - S - Women's S - Women's XS - XL - XS |
Wheels And Breaking System
Bike front tire | Schwinn Moab Sweet Roll |
Bike rear tire | Not Available |
Bike wheel size | Not Available |
Brakeset type | Tektro Linear-pull Levers Tektro 824A Linear-pull Brakes |
Hubs for disc brakes | Q and R Rear: Shimano Alivio Front: Formula Aluminum |
Rims manufacturer | 32-hole Araya TM-840 |
Spoke nipples type | Brass Nipples |
Spoke wheel | 1.8 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Butted Aluminum |
Frame type | TIG-welded |
Handlebar construction | 1 (inches) Rise Aluminum |
Handlebar extender | Optional |
Handlebar stem details | K2 Flexstem |
Headset size | 1 1/8 (inches) Steel |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) |
Bottom bracket shell width | Not Available |
Bottom bracket type | Shimano Cartridge |
Crankset parts and sizes | 22/32/42 Teeth Shimano AceraX |
Gear shift levers | SRAM ESP 5.0 |
Rear gear set | 11 - 30 Teeth 8-speed |
Schwinn Sierra GSX Fork System Data
Derailleur (Front) | Shimano AceraX Top-swing |
Derailleur (Rear) | SRAM ESP 5.0 |
Fork material | Unicrown Crown Chromoly |
Fork type | Schwinn |
Other Specs of Schwinn Sierra GSX
Component group sets | Mountain Mix |
Pedals details | Alloy Platform |
Rear shock absorber | Not Available |
Saddle seat | Schwinn Super Soft Plus |
Seat post extension | Suspension Aluminum |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its Unit 2-9 bike manual
- Find All parts, tires and accessories of Kona Unit 2-9 Mountain bike here
- Get your Schwinn Sierra GSX manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Schwinn Sierra GSX Mountain bike here