Rocky Mountain HAMMER.29 2008 VS Kona KU 1997 specs comparison

Rocky Mountain Hammer.29 2008 comparison online with competitors

Rocky Mountain Hammer.29

General Infos
Model Hammer.29
Manufacturer Rocky Mountain
Year of production 2008
Current price Check price Here ==>   
Color choice -Gloss Black
Sizes - Small
- Medium
- Large
- Extra large
Sizes - Small
- Medium
- Large
- Extra large

Wheels And Breaking System

Bike front tire26 X 2.30 (inches) WTB Exi Wolf
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Avid Juicy 3 Levers
Avid Juicy 3 Brakes
Hubs for disc brakes Rear: RMB Single Speed Disc
Front: RMB Disc
Rims manufacturerWTB Speed Disc
Spoke nipples typeNot Available
Spoke wheelDT Champion Stainless Steel

Frame and Body Specs

Frame materialsReynolds 725 Chromoly
Frame typeTIG-welded
Handlebar constructionRMB XC Riser
Handlebar extenderOptional
Handlebar stem detailsRMB AS-007
Headset sizeFSA

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC Z610
Bottom bracket shell widthNot Available
Bottom bracket typeRace Face Ride XC X-Type
Crankset parts and sizesRace Face Ride XC X-Type
Gear shift leversNot Available
Rear gear set1-speed

Rocky Mountain Hammer.29 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialSingle
Fork type 80 (millimeters)
Rock Shox Reba 29er Race

Other Specs of Rocky Mountain Hammer.29

Component group setsSingle Speed Mix
Pedals detailsShimano PD-M505
Rear shock absorberNot Available
Saddle seatWTB Rocket V
Seat post extensionRMB SP-353


Kona Ku 1997 comparison online with competitors

Kona Ku

General Infos
Model Ku
Manufacturer Kona
Year of production 1997
Current price Check price Here ==>   
Color choice -Custom
Sizes - 14 (inches)
- 16 (inches)
- 17 (inches)
- 18 (inches)
- 19 (inches)
- 20 (inches)

Wheels And Breaking System

Bike front tire Rear: 26 X 2.00 (inches) Kona Sniff
Front: 26 X 2.00 (inches) Kona Scratch
Bike rear tireNot Available
Bike wheel size26 (inches) Wheels
Brakeset type Shimano Deore LX Levers
Shimano Deore LX V-Brake Brakes
Hubs for disc brakesShimano Deore XT
Rims manufacturer 32-hole
Mavic 221
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
DT Stainless Steel

Frame and Body Specs

Frame materialsEaston Elite
Frame typeTIG-welded
Handlebar constructionCurve 2014
Handlebar extenderOptional
Handlebar stem detailsTahoma Sonne IV
Headset size1 1/8 (inches) Threadless Dia-Compe Aheadset STC

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-IG70
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 110 (millimeters) Spindle
Shimano BB-UN71
Crankset parts and sizes 22/32/42 Teeth
Cook Bros. E
Gear shift leversShimano Deore XT RapidFire SL
Rear gear set 11 - 30 Teeth
8-speed

Kona Ku Fork System Data

Derailleur (Front) Top-pull and clamp-on 28.6 (millimeters)
Shimano Deore XT Top-swing
Derailleur (Rear)Shimano Deore XT SGS
Fork material Triple-clamp Crown
Magnesium
Fork typeMarzocchi Bomber Z-2

Other Specs of Kona Ku

Component group setsShimano Deore XT and LX
Pedals detailsShimano PD-M535 SPD Clipless
Rear shock absorberNot Available
Saddle seatSelle Italia Expedia
Seat post extension 27.0 (millimeters) Diameter
Joe Murray O-Beam


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