Diamondback PEAK 2006 VS Kona ROAST 1999 specs comparison

Diamondback Peak

General Infos

Model	Peak
Manufacturer	Diamondback
Year of production	2006
Current price	Check price Here ==>
Color choice	- Gloss Pink - Gloss Purple - Gloss Tough Orange -Gloss Black
Sizes	- XXS (12) (inches) - XS (14) (inches) - SM (inches) - MD (18) (inches) - LG (20) (inches) - XL (22) (inches) - WXS (12) (inches) - WS (inches) - WM (inches)
Sizes	- XXS (12) (inches) - XS (14) (inches) - SM (inches) - MD (18) (inches) - LG (20) (inches) - XL (22) (inches) - WXS (12) (inches) - WS (inches) - WM (inches)

Wheels And Breaking System

Bike front tire	Kenda K-831 Dual Sport
Bike rear tire	Not Available
Bike wheel size	Not Available
Brakeset type	Shimano Easy Fire EF-29 Levers Alloy Linear Brakes
Hubs for disc brakes	Q and R Rear: Aluminum Freewheel Front: Aluminum
Rims manufacturer	32-hole R-1000 Alloy
Spoke nipples type	Not Available
Spoke wheel	14ga. Straight Gauge Stainless Steel

Frame and Body Specs

Frame materials	6013 T6 Aluminum
Frame type	TIG-welded
Handlebar construction	Steel Riser
Handlebar extender	Optional
Handlebar stem details	Aluminum Threadless
Headset size	1 1/8 (inches) Threadless Ahead 1 1/8 (inches)

Gearing Specifications

Bicycle chain	1/2 X 3/32 (inches) KMC Z51
Bottom bracket shell width	Not Available
Bottom bracket type	Cartridge
Crankset parts and sizes	28/38/48 Teeth SR Suntour XR100
Gear shift levers	Shimano EF-29 Rapid Fire
Rear gear set	14 - 34 Teeth 7-speed

Diamondback Peak Fork System Data

Derailleur (Front)	Shimano Tourney
Derailleur (Rear)	Shimano Tourney TX-50
Fork material	Single Crown Aluminum
Fork type	SR and Suntour M2000

Other Specs of Diamondback Peak

Component group sets	Not Available
Pedals details	MTB Resin
Rear shock absorber	Not Available
Saddle seat	Men's and Women's Specific Avenir ATB
Seat post extension	27.2 (millimeters) Diameter Aluminum Micro-adjust

Kona Roast

General Infos

Model	Roast
Manufacturer	Kona
Year of production	1999
Current price	Check price Here ==>
Color choice	-Roast Red and Black
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