Hoffman Bikes MANTRA AL 2008 VS Diamondback JOKER 2011 specs comparison

Hoffman Bikes Mantra AL 2008 comparison online with competitors

Hoffman Bikes Mantra AL

General Infos
Model Mantra AL
Manufacturer Hoffman Bikes
Year of production 2008
Current price Check price Here ==>   
Color choice - Lotus
-Steel Blue
Sizes - Not available
Sizes - Not available

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 Tektro 289 Rear Levers
Tektro 907 U-brake Rear Brakes
Hubs for disc brakes Rear: 36H 14 (millimeters) Axle
Front: 36H 3/8 (inches) Axle
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 materialsNot Available
Frame typeTIG-welded
Handlebar constructionHB 2-piece
Handlebar extenderOptional
Handlebar stem detailsNot Available
Headset sizeFSA Impact

Gearing Specifications

Bicycle chainKMC 410
Bottom bracket shell widthNot Available
Bottom bracket typeSealed
Crankset parts and sizes 27 Teeth
3 Piece Tubular 175 (millimeters)
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 materialChromoly
Fork typeHB

Other Specs of Hoffman Bikes Mantra AL

Component group setsBMX Mix
Pedals detailsWellgo Alloy Platform
Rear shock absorberNot Available
Saddle seatHB Slim Kevlar
Seat post extension25.4 (millimeters) Diameter


Diamondback Joker 2011 comparison online with competitors

Diamondback Joker

General Infos
Model Joker
Manufacturer Diamondback
Year of production 2011
Current price Check price Here ==>   
Color choice - black
-White
Sizes - Not available

Wheels And Breaking System

Bike front tire20 X 2.1 (inches) DB Cellblock
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Tektro 2 Finger Levers
Tektro 907 U-brake Brakes
Hubs for disc brakesSteel Shell With 14 (millimeters) Axle
Rims manufacturer 48-hole
Aluminum
Spoke nipples typeNot Available
Spoke wheel14ga.

Frame and Body Specs

Frame materialsHi-tensile Steel
Frame typeSteel
Handlebar constructionHi-Ten 2-piece
Handlebar extenderOptional
Handlebar stem detailsAlloy 4-bolt
Headset size1 1/8 (inches) FSA Threadless

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC Z410
Bottom bracket shell widthNot Available
Bottom bracket typeLoose Ball
Crankset parts and sizes 8t Teeth
Tubular Chromoly 3-piece
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Diamondback Joker Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork materialSteel
Fork typeHi Ten

Other Specs of Diamondback Joker

Component group setsBMX Mix
Pedals detailsDB Sound Plastic With Chromo Axels
Rear shock absorberNot Available
Saddle seatDB Darin Read Signature Plastic Seat
Seat post extension 25.4 (millimeters) Diameter
Steel Pillar


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