Rocky Mountain ETSX-50 2003 VS Kona KAHUNA 2002 specs comparison
Rocky Mountain ETSX-50
General InfosModel | ETSX-50 |
Manufacturer | Rocky Mountain |
Year of production | 2003 |
Current price | Check price Here ==> |
Color choice |
-Yellow and Anthracite |
Sizes |
- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) |
Sizes |
- 15 (inches) - 16.5 (inches) - 18 (inches) - 19 (inches) - 20.5 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 2.00 (inches) Hutchinson Python Air Light |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Shimano Deore Hydraulic Levers Shimano Deore M525 Hydraulic Disc Brakes |
Hubs for disc brakes | Shimano Deore Disc |
Rims manufacturer | 32-hole Mavic X223 Disc |
Spoke nipples type | Aluminum Nipples |
Spoke wheel | 14ga. Double-butted DT Stainless Steel |
Frame and Body Specs
Frame materials | Easton RAD |
Frame type | TIG-welded |
Handlebar construction | Race Face Prodigy |
Handlebar extender | Not Available |
Handlebar stem details | Race Face Prodigy |
Headset size | 1 1/8 (inches) Threadless Ritchey Logic |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG73 |
Bottom bracket shell width | 73 (millimeters) English |
Bottom bracket type | 113 (millimeters) Spindle Race Face Evolve XC |
Crankset parts and sizes | 22/32/44 Teeth Race Face Turbine LP |
Gear shift levers | Shimano Deore LX RapidFire |
Rear gear set | 11 - 34 Teeth 9-speed |
Rocky Mountain ETSX-50 Fork System Data
Derailleur (Front) | Top-pull and clamp-on 31.8 (millimeters) Shimano Deore LX |
Derailleur (Rear) | Shimano Deore XT GS |
Fork material | Single Crown Aluminum |
Fork type | 4.0 (inches) Travel FOX Float R |
Other Specs of Rocky Mountain ETSX-50
Component group sets | Mountain Mix |
Pedals details | Shimano PD-M515 SPD |
Rear shock absorber | 3.5 (inches) - 4.5 (inches) Adjustable Travel Fox Float RL |
Saddle seat | Selle Italia Custom Onda |
Seat post extension | 26.8 (millimeters) Diameter Race Face XY |
Kona Kahuna
General InfosModel | Kahuna |
Manufacturer | Kona |
Year of production | 2002 |
Current price | Check price Here ==> |
Color choice |
-Blue and White |
Sizes |
- 14 (inches) - 16 (inches) - 18 (inches) - 19 (inches) - 20 (inches) - 21 (inches) - 23 (inches) |
Wheels And Breaking System
Bike front tire | 26 X 1.95 (inches) Tioga Terra Firma |
Bike rear tire | Not Available |
Bike wheel size | 26 (inches) Wheels |
Brakeset type | Avid AD 3 Levers Avid Single Digit 3 Brakes |
Hubs for disc brakes | Rear: Shimano QR Front: Shimano |
Rims manufacturer | Mavic X 139 N |
Spoke nipples type | Not Available |
Spoke wheel | 15ga. Front and 14ga. Rear Straight Gauge Stainless Steel |
Frame and Body Specs
Frame materials | Double-butted 7005 Aluminum |
Frame type | TIG-welded |
Handlebar construction | Kona Aluminum Riser |
Handlebar extender | Optional |
Handlebar stem details | Kona Control |
Headset size | 1 1/8 (inches) Threadless Aheadset STS |
Gearing Specifications
Bicycle chain | 1/2 X 3/32 (inches) Shimano CN-HG53 |
Bottom bracket shell width | Not Available |
Bottom bracket type | Tien Hsin BB-7420 |
Crankset parts and sizes | 22/32/44 Teeth TruVativ Firex LR |
Gear shift levers | Shimano Deore RapidFire SL |
Rear gear set | 11 - 32 Teeth 9-speed |
Kona Kahuna Fork System Data
Derailleur (Front) | Shimano Deore |
Derailleur (Rear) | Shimano Deore |
Fork material | Single Triple-clamp Crown Aluminum |
Fork type | 3.15 (inches) Travel Rock Shox Judy TT |
Other Specs of Kona Kahuna
Component group sets | Mountain Mix |
Pedals details | Wellgo MTB With Clips And Straps |
Rear shock absorber | Fox Vanilla |
Saddle seat | SDG Comfort Comp |
Seat post extension | Kona Thumb |
Useful links and guides ....
- To know more about this exacte bike, Rocky Mountain provided us with the latest version of its ETSX-50 bike manual
- Find All parts, tires and accessories of Rocky Mountain ETSX-50 Mountain bike here
- Get your Kona Kahuna manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kona Kahuna Mountain bike here