Hoffman Bikes MANTRA AL 2009 VS Dyno NFX CB 2001 specs comparison

Hoffman Bikes Mantra AL 2009 comparison online with competitors

Hoffman Bikes Mantra AL

General Infos
Model Mantra AL
Manufacturer Hoffman Bikes
Year of production 2009
Current price Check price Here ==>   
Color choice -Gray
Sizes - 20.85 TT (inches)
Sizes - 20.85 TT (inches)

Wheels And Breaking System

Bike front tire Rear: 20 X 1.95 (inches) HB Skidmark
Front: 20 X 2.125 (inches) Kenda K-Rad
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Unavailable Rear Levers
U-Brake Rear Brakes
Hubs for disc brakes Rear: Sealed 14 (millimeters) Cassette
Front: Alloy 3/8 (inches)
Rims manufacturer 36-hole
Rear: Alex Supra E Double Wall
Front: Jalco Double Wall
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materials4130 chromoly c
Frame typeTIG-welded
Handlebar constructionHB 2-piece Full Chromoly
Handlebar extenderOptional
Handlebar stem detailsNot Available
Headset size1 1/8 (inches) FSA Impact

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeMid Sealed BB
Crankset parts and sizes 27 Teeth
3 Piece Tubular Chromoly
Gear shift leversNot Available
Rear gear set 10 Teeth
1-speed

Hoffman Bikes Mantra AL Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Chromoly
Fork typeHoffman

Other Specs of Hoffman Bikes Mantra AL

Component group setsBMX
Pedals detailsAlloy Platform
Rear shock absorberNot Available
Saddle seatHB Kevlar
Seat post extension 25.4 (millimeters) Diameter
Alloy Micro Adjust


Dyno NFX CB 2001 comparison online with competitors

Dyno NFX CB

General Infos
Model NFX CB
Manufacturer Dyno
Year of production 2001
Current price Check price Here ==>   
Color choice - Chrome-Plated
- Red
- Yellow
-Blue
Sizes - Pro

Wheels And Breaking System

Bike front tire20 X 1.75 (inches) GT AA Pro
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Aluminum Direct-pull Rear Levers
Direct Pull Rear Brakes
Coaster Brake
Hubs for disc brakes Rear: Coaster
Front: Steel
Rims manufacturer 36-hole
Alex X-303
Spoke nipples typeBrass Nipples
Spoke wheel 14g
Stainless Steel

Frame and Body Specs

Frame materialsChromoly
Frame typeTIG-welded
Handlebar constructionDyno Expert
Handlebar extenderOptional
Handlebar stem detailsGT Piston
Headset size1 1/8 (inches) Threadless Tange Seiki Aheadset

Gearing Specifications

Bicycle chain1/2 X 1/8 (inches)
Bottom bracket shell widthNot Available
Bottom bracket typeDyno 8-pc. Steel
Crankset parts and sizes 43 Teeth
GT 1-piece Steel
Gear shift leversNot Available
Rear gear set1-speed

Dyno NFX CB Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Chromoly
Fork typeDyno

Other Specs of Dyno NFX CB

Component group setsNot Available
Pedals detailsGT Nylon Platform
Rear shock absorberNot Available
Saddle seatGT Drop Nose
Seat post extensionGT Straightpost


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