Rotec PRO DH 2002 VS Kona BLAST 2011 specs comparison

Rotec Pro DH 2002 comparison online with competitors

Rotec Pro DH

General Infos
Model Pro DH
Manufacturer Rotec
Year of production 2002
Current price Check price Here ==>   
Color choice -Custom
Sizes - Large
- medium
- small
Sizes - Large
- medium
- small

Wheels And Breaking System

Bike front tire24 X 2.50 (inches) Michelin Wild Gripper DH
Bike rear tireNot Available
Bike wheel size24 (inches) Wheels
Brakeset type Grimeca System 12 Levers
Grimeca System 12 Hydraulic Disc Brakes
Hubs for disc brakesAC Air Cooler
Rims manufacturerVuelta Excalibur DH
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsAluminum
Frame typeTIG-welded
Handlebar constructionKore Double D
Handlebar extenderOptional
Handlebar stem detailsAC Bartender
Headset size1 1/8 (inches) Cane Creek Tank

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
Shimano CN-7700
Bottom bracket shell widthNot Available
Bottom bracket typeRotec Custom
Crankset parts and sizes 44 Teeth
AC Connector
Gear shift leversShimano Deore XT RapidFire SL
Rear gear set 11 - 32 Teeth
9-speed

Rotec Pro DH Fork System Data

Derailleur (Front) Chain Retention Device
Rotec Chainguide
Derailleur (Rear)Shimano Deore XT
Fork material Double Triple-clamp Crown
Aluminum
Fork type 8 (inches) Travel
Stratos Superstar

Other Specs of Rotec Pro DH

Component group setsDownhill Mix
Pedals detailsKore
Rear shock absorber 8.5 (inches) Travel
Stratos DH
Saddle seat Chromoly Rails
SDG Belair
Seat post extensionThomson Elite


Kona BLAST 2011 comparison online with competitors

Kona BLAST

General Infos
Model BLAST
Manufacturer Kona
Year of production 2011
Current price Check price Here ==>   
Color choice -Brilliant blue
Sizes - 14 (inches)
- 16 (inches)
- 17 (inches)
- 18 (inches)
- 19 (inches)
- 20 (inches)
- 22 (inches)

Wheels And Breaking System

Bike front tire26x2.1 (inches) Maxxis Aspen
Bike rear tireNot Available
Bike wheel size26x2.1 (inches) Wheels
Brakeset type Shimano M445 Levers
Shimano M445 Brakes
Hubs for disc brakes Rear: Shimano M475 Disc
Front: Formula Disc
Rims manufacturerAlex ACE-18
Spoke nipples typeNot Available
Spoke wheel 15/14ga.
Stainless Stainless

Frame and Body Specs

Frame materialsKona Race Light 7005 Aluminum Butted
Frame typeAluminum
Handlebar constructionKona XC and BC Riser
Handlebar extenderOptional
Handlebar stem detailsKona XC and Road
Headset sizeFSA

Gearing Specifications

Bicycle chainShimano HG53
Bottom bracket shell widthNot Available
Bottom bracket typeShimano
Crankset parts and sizes 42/34/24t Teeth
Shimano FC-M430
Gear shift leversShimano Alivio
Rear gear set 11 - 34 Teeth
9-speed

Kona BLAST Fork System Data

Derailleur (Front)Shimano Alivio
Derailleur (Rear)Shimano Deore
Fork materialAluminum
Fork type 100 (millimeters) Travel
RockShox Tora TK Coil

Other Specs of Kona BLAST

Component group setsShimano Mix
Pedals detailsWellgo LU-A9
Rear shock absorberNot Available
Saddle seatWTB Valcon Sport SE
Seat post extensionKona Thumb


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