Sun Bicycles EZ-3 2003 Technical specs and features

Brand Sun Bicycles
Model EZ-3
First production 2003
Bike category Recumbent
Bike sub-category Tricycle Recumbent
Bike Pricing Check price Here ==>   
Parts And Accessories Sun Bicycles EZ-3 Parts   
Available Sizes - Standard size for all

Wheels And Breaking System

Bike front tire Rear: 20 X 1.50 (inches) Kenda Kwest
Front: 16 X 1.50 (inches) Kenda Kwest
Bike rear tireNot Available
Bike wheel size Rear: 20 (inches) Wheels
Front: 16 (inches)
Brakeset type ProMax Linear-pull Front and Promax Rear Levers
ProMax Linear-pull Front and ProMax Disc Rear Brakes
Hubs for disc brakes Q and R
Rear: Aluminum
Front: Aluminum
Rims manufacturer 28-hole and 36-hole
Spoke nipples typeBrass Nipples
Spoke wheel Straight Gauge
Stainless Steel

Frame and Body Specifications

Frame materials7005 aluminum c
Frame typeTIG-welded
Handlebar constructionAluminum
Handlebar extenderNot Available
Handlebar stem detailsSteel
Headset size1 (inches) Threaded Aluminum Sealed Mechanism

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
Bottom bracket shell width68 (millimeters) English
Bottom bracket typeLoose Ball
Crankset parts and sizes 30/42/52 Teeth
3-piece Aluminum
Gear shift leversSRAM MRX
Rear gear set 14 - 28 Teeth

Sun Bicycles EZ-3 Fork System Data

Derailleur (Front) Bottom-pull and clamp-on 28.6 (millimeters)
Shimano Tourney TY-30
Derailleur (Rear)Shimano Acera M-430
Fork material Unicrown Crown
Fork typeSun Bicycles

Other Specs of Sun Bicycles EZ-3

Component group setsRecumbent Mix
Available colors - Blue
- Red
Weight 54.0
Pedals detailsWellgo LU-982A
Rear shock absorberNot Available
Saddle seatCool Back
Seat post extensionNot Available

Sun Bicycles EZ-3 bike review

Sun Bicycles produced the EZ-3 bike in 2003 and can be classified as a Recumbent bicycle, this exact model costs in american market arround $749.00.
Sun Bicycles Recumbent EZ-3 can be found in a few colors, among these colors Blue and Red .
This bike is equiped with Front: 16 x 1.50" Kenda Kwest tires and Stainless steel spoke wheel while the rims are manufactured by Aluminum, 28-hole/36-hole. Sun Bicycles equiped this exact model with ProMax linear-pull front/ProMax disc rear brakes, ProMax linear-pull front/Promax rear levers braking system and Front: aluminum, Q/R, Rear: aluminum hubs.
To guarantee the comfiest ride Sun Bicycles used 7005 aluminum material for the frame. Aluminum high strength material is used on the handlebar of this EZ-3 to ensure the perfect handling while the stems are made of Steel.
For the smoothest biking experience 3-piece aluminum, 30/42/52 teeth is used on this bicycle linked to KMC Z30 chain that is easily replaceable as stated by Sun Bicycles, the whole system is connected to a high reliability SRAM MRX gear shift levers.