Hoffman Bikes MANTRA AL 2009 VS Haro FORUM INTRO 2008 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


Haro Forum Intro 2008 comparison online with competitors

Haro Forum Intro

General Infos
Model Forum Intro
Manufacturer Haro
Year of production 2008
Current price Check price Here ==>   
Color choice - Gloss Black
- Trophy Blue
-Brick Red and Brown Fade
Sizes - 20.5TT (inches)

Wheels And Breaking System

Bike front tire Rear: 20 (inches) Haro MS4
Front: 20 (inches) Haro Joe Dirt
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Unavailable Rear Levers
U-Brake With WinZip Rotor Rear Brakes
Hubs for disc brakes Cassette
Rear: Alloy 14 (millimeters) Axle
Front: Alloy Sealed 3/8 (inches) Axle
Rims manufacturer 36-hole
Sun Rhyno Lite XL
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsChromoly Main Triangle and hi-ten Steel Stays
Frame typeTIG-welded
Handlebar constructionChromoly BMX
Handlebar extenderOptional
Handlebar stem detailsNot Available
Headset size1 1/8" c

Gearing Specifications

Bicycle chainNot Available
Bottom bracket shell widthNot Available
Bottom bracket typeMid BB
Crankset parts and sizes 33 Teeth
Haro 3-pc CrMO
Gear shift leversNot Available
Rear gear set 12 Teeth
1-speed

Haro Forum Intro Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
Cromo Blades And Steerer
Fork typeHaro

Other Specs of Haro Forum Intro

Component group setsBMX
Pedals detailsHaro DX Alloy
Rear shock absorberNot Available
Saddle seatHaro Slim
Seat post extensionMicro-adjust


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