Hoffman EP 1999 VS Diamondback GRIND 2001 specs comparison

Hoffman EP 1999 comparison online with competitors

Hoffman EP

General Infos
Model EP
Manufacturer Hoffman
Year of production 1999
Current price Check price Here ==>   
Color choice - Dark Blue
- Flat Brown
-Chrome-Plated
Sizes - Not available
Sizes - Not available

Wheels And Breaking System

Bike front tire20 X 1.95 (inches) Hoffman Bikes Skidmark
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Dia-Tech 99 Levers
Dia-Compe 990 Brakes
Hubs for disc brakes Rear: Hoffman Freecoaster 3/8 (inches)
Front: Hoffman Girthy 3/8 (inches)
Rims manufacturer 48-hole
HB Highroller CP
Spoke nipples typeBrass Nipples
Spoke wheel 2.0 (millimeters) Straight Gauge
Steel

Frame and Body Specs

Frame materials4130 chromoly c
Frame typeTIG-welded
Handlebar constructionHoffman Bikes Chocolate Bars
Handlebar extenderNot Available
Handlebar stem detailsHoffman Bikes Super Stem
Headset size1 1/8 (inches) Threadless Dia-Tech Steel With SST Oryg Detangler

Gearing Specifications

Bicycle chain 1/2 X 3/32 (inches)
KMC 410
Bottom bracket shell widthNot Available
Bottom bracket typeNot Available
Crankset parts and sizes1-piece Chromoly
Gear shift leversNot Available
Rear gear setNot Available

Hoffman EP Fork System Data

Derailleur (Front)Not Available
Derailleur (Rear)Not Available
Fork material Unicrown Crown
4130 Chromoly
Fork typeHoffman Bikes EP Forks

Other Specs of Hoffman EP

Component group setsNot Available
Pedals detailsWellgo LU-967
Rear shock absorberNot Available
Saddle seatHB Velo VL-311
Seat post extension 25.4 (millimeters) Diameter
HB 4130


Diamondback Grind 2001 comparison online with competitors

Diamondback Grind

General Infos
Model Grind
Manufacturer Diamondback
Year of production 2001
Current price Check price Here ==>   
Color choice - White
-Red
Sizes - Pro

Wheels And Breaking System

Bike front tire20 X 1.95 (inches) Diamondback
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type ProMax 63C Levers
ProMax 201C Front and ProMax A980 Rear Brakes
Hubs for disc brakesAluminum
Rims manufacturer 36-hole
Alex Z1000
Spoke nipples typeNot Available
Spoke wheelNot Available

Frame and Body Specs

Frame materialsChromoly
Frame typeTIG-welded
Handlebar constructionDB Expert
Handlebar extenderOptional
Handlebar stem detailsAluminum
Headset size1 1/8 (inches) Threadless Tange-Seiki TG-3

Gearing Specifications

Bicycle chain 1/2 X 1/8 (inches)
KMC Z410
Bottom bracket shell widthAmerican
Bottom bracket typeSteel Retainer Style
Crankset parts and sizes 44 Teeth
1-piece Chromoly 175 (millimeters)
Gear shift leversNot Available
Rear gear set 16 Teeth
1-speed

Diamondback Grind Fork System Data

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

Other Specs of Diamondback Grind

Component group setsNot Available
Pedals detailsResin
Rear shock absorberNot Available
Saddle seatVelo Plastic
Seat post extension 25.4 (millimeters) Diameter
Steel Micro-adjust


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