Kona ROAST 1999 VS Mongoose NX 7.1 1998 specs comparison
Kona Roast
General InfosModel | Roast |
Manufacturer | Kona |
Year of production | 1999 |
Current price | Check price Here ==> |
Color choice |
-Roast Red and Black |
Sizes |
- Small - Medium - Large - Extra large |
Sizes |
- Small - Medium - Large - Extra large |
Wheels And Breaking System
Bike front tire | Rear: 26 X 2.10 (inches) Kona Gravy Front: 26 X 2.10 (inches) Kona Lumpy |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid SD-1.9 L Levers Avid Arch Rival 40 Brakes |
Hubs for disc brakes | Rear: Shimano STX-RC Front: Ritchey Pro S |
Rims manufacturer | Sun Rims Rhyno Lite |
Spoke nipples type | Brass Nipples |
Spoke wheel | 1.8 (millimeters) Front 2.0 (millimeters) Rear Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Kona DH 7005 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Kona DH Riser |
Handlebar extender | Optional |
Handlebar stem details | Kona DH |
Headset size | 1 1/8 (inches) Threadless Aheadset SX |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG72 |
Bottom bracket shell width | 68 (millimeters) English |
Bottom bracket type | Shimano BB-UN52 |
Crankset parts and sizes | 22/32/42 Teeth Shimano Deore LX |
Gear shift levers | Shimano Deore LX RapidFire SL |
Rear gear set | 11 - 32 Teeth 9-speed |
Kona Roast Fork System Data
Derailleur (Front) | Shimano Deore LX Top-swing |
Derailleur (Rear) | Shimano Deore LX SGS |
Fork material | Triple-clamp Crown Aluminum |
Fork type | 3.15 (inches) Travel Marzocchi Bomber Z-3 LT |
Other Specs of Kona Roast
Component group sets | Mountain Mix |
Pedals details | Fasten NWL-230 Slalom Platform |
Rear shock absorber | Not Available |
Saddle seat | SDG Belair |
Seat post extension | 30.0 (millimeters) Diameter Kona Thumb |
Mongoose NX 7.1
General InfosModel | NX 7.1 |
Manufacturer | Mongoose |
Year of production | 1998 |
Current price | Check price Here ==> |
Color choice |
- orange -Blue |
Sizes |
- Large - medium - small |
Wheels And Breaking System
Bike front tire | Rear: 26 X 2.10 (inches) Tioga Psycho TT Front: 26 X 2.10 (inches) Tioga Edge |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Tektro Levers Tektro Linear-pull Brakes |
Hubs for disc brakes | Rear: Shimano STX-RC Front: Mongoose OS |
Rims manufacturer | 32-hole Weinmann Zac 19 |
Spoke nipples type | Not Available |
Spoke wheel | 2.0 (millimeters) Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Double-butted Aluminum |
Frame type | TIG-welded |
Handlebar construction | Mongoose Comp |
Handlebar extender | Optional |
Handlebar stem details | Mongoose |
Headset size | 1 1/8 (inches) Threadless Tioga TG |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-IG31 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Not Available |
Crankset parts and sizes | 22/32/42 Teeth Shimano STX |
Gear shift levers | Grip Shift SRT-400 |
Rear gear set | 11 - 30 Teeth 7-speed |
Mongoose NX 7.1 Fork System Data
Derailleur (Front) | Top-pull Shimano STX Top-swing |
Derailleur (Rear) | Shimano Deore LX SGS |
Fork material | Triple-clamp Crown Aluminum and magnesium |
Fork type | Rock Shox Indy C |
Other Specs of Mongoose NX 7.1
Component group sets | Mountain Mix |
Pedals details | Aluminum Cage With Clips & Straps |
Rear shock absorber | Not Available |
Saddle seat | Mongoose |
Seat post extension | Mongoose Micro-adjust |
Useful links and guides ....
- To know more about this exacte bike, Kona provided us with the latest version of its Roast bike manual
- Find All parts, tires and accessories of Kona Roast Mountain bike here
- Get your Mongoose NX 7.1 manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Mongoose NX 7.1 Mountain bike here