Diamondback RM 12 2009 VS KHS MONTANA T-REX 1998 specs comparison

Diamondback RM 12 2009 comparison online with competitors

Diamondback RM 12

General Infos
Model RM 12
Manufacturer Diamondback
Year of production 2009
Current price Check price Here ==>   
Color choice -Gloss Red
Sizes - Not available
Sizes - Not available

Wheels And Breaking System

Bike front tire12 X 2.125 (inches) Comp III Style
Bike rear tireNot Available
Bike wheel size12 (inches) Wheels
Brakeset typeCoaster Brake Rear
Hubs for disc brakes Rear: Nutted Coaster
Front: Nutted
Rims manufacturer 16-hole
Alex R-1000
Spoke nipples typeNot Available
Spoke wheel14ga.

Frame and Body Specs

Frame materialsHigh-Tensile Steel
Frame typeTIG-welded
Handlebar constructionHi-Ten 2-piece
Handlebar extenderOptional
Handlebar stem detailsSteel Quill
Headset size1 (inches) Threaded

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeLoose Ball
Crankset parts and sizes 28 Teeth
1-piece
Gear shift leversNot Available
Rear gear set 18 Teeth
1-speed

Diamondback RM 12 Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
High-tensile Steel
Fork typeNot Available

Other Specs of Diamondback RM 12

Component group setsJuvenile Mix
Pedals detailsResin Platform
Rear shock absorberNot Available
Saddle seatDB Jr Padded
Seat post extension 25.4 (millimeters) Diameter
Steel Pillar


KHS Montana T-Rex 1998 comparison online with competitors

KHS Montana T-Rex

General Infos
Model Montana T-Rex
Manufacturer KHS
Year of production 1998
Current price Check price Here ==>   
Color choice - white
-Blue
Sizes - Boys 12 (inches)
- girls 12 (inches)

Wheels And Breaking System

Bike front tire24 X 1.95 (inches) Innova IA-2005
Bike rear tireNot Available
Bike wheel size24 (inches) Wheels
Brakeset type APSE 303PA Levers
Vanguard 678A Brakes
Hubs for disc brakesKing Kong 180
Rims manufacturer 36-hole
HJC P-GN Aluminum
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Shuhn Lih Steel

Frame and Body Specs

Frame materialsChromoly Seat Tube and hi-tensile Steel
Frame typeTIG-welded
Handlebar constructionWei Han ATB-2
Handlebar extenderOptional
Handlebar stem detailsLeadtec
Headset size1 (inches) Victor VP-H33

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC Z-51
Bottom bracket shell width68 (millimeters) English
Bottom bracket type 126 (millimeters) Spindle
Victor VPB-33
Crankset parts and sizes 28/38/48 Teeth
HM IS-344
Gear shift leversGrip Shift MRX-170
Rear gear set 14 - 28 Teeth
6-speed

KHS Montana T-Rex Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 28.6 (millimeters)
Shimano Tourney TY-22 Top-swing
Derailleur (Rear)Shimano Tourney TY-22
Fork material Unicrown Crown
Hi-tensile Steel
Fork typeAkisu

Other Specs of KHS Montana T-Rex

Component group setsShimano Tourney TY-22
Pedals detailsXerama SP-892N
Rear shock absorberNot Available
Saddle seatVelo VL-238
Seat post extension 26.0 (millimeters) Diameter
Wei Hau WH SP-907


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