Sun Bicycles EZ-Tadpole SX 2007 Technical specs and features

Brand Sun Bicycles
Model EZ-Tadpole SX
First production 2007
Bike category Recumbent
Bike sub-category Tricycle Recumbent
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Parts And Accessories Sun Bicycles EZ-Tadpole SX Parts   
Available Sizes - 36-46 X-seam (inches)


Wheels And Breaking System

Bike front tire20 X 1.50 (inches) Kenda Kwest
Bike rear tireNot Available
Bike wheel size20 (inches) Wheels
Brakeset type Promax Alloy Levers
Quad QMD-6 Mechanical Disc Brakes
Hubs for disc brakes Rear: Promax DB-600R
Front: Sun Tadpole Aluminum
Rims manufacturer 36-hole
Aluminum Single Wall
Spoke nipples typeBrass Nipples
Spoke wheel 14ga. Straight Gauge
Stainless Steel

Frame and Body Specifications

Frame materialsHi-tensile Steel
Frame typeTIG-welded
Handlebar constructionSun USS
Handlebar extenderOptional
Handlebar stem detailsAluminum Threadless
Headset size1 1/8 (inches) Threaded Tien Hsin

Gearing Specs

Bicycle chain 1/2 X 3/32 (inches)
KMC Z72
Bottom bracket shell width68 (millimeters) American
Bottom bracket type 117.5 (millimeters) Spindle
Tien Hsin BB-7420ST
Crankset parts and sizes 30/42/52 Teeth
3-piece Aluminum
Gear shift leversSRAM 3.0
Rear gear set 11 - 32 Teeth
8-speed

Sun Bicycles EZ-Tadpole SX Fork System Data

Derailleur (Front) Dual-pull and clamp-on 31.8 (millimeters)
Shimano FD-C051
Derailleur (Rear)SRAM 3.0
Fork material Unicrown Crown
High-tensile Steel
Fork typeSun

Other Specs of Sun Bicycles EZ-Tadpole SX

Component group setsRecumbent Mix
Available colors - Red and Black
Weight 49
Pedals detailsWellgo
Rear shock absorberNot Available
Saddle seatSun Steel Cool Back
Seat post extensionNot Available


Sun Bicycles EZ-Tadpole SX bike review

Sun Bicycles produced the EZ-Tadpole SX bike in 2007 and can be classified as a Recumbent bicycle.
Sun Bicycles Recumbent EZ-Tadpole SX can be found in a few colors, among these colors Red and Black .
This bike is equiped with 20 x 1.50" Kenda Kwest tires and Stainless steel spoke wheel while the rims are manufactured by Aluminum single wall, 36-hole. Sun Bicycles equiped this exact model with Quad QMD-6 mechanical disc brakes, Promax alloy levers braking system and Front: Sun Tadpole Aluminum, Rear: Promax DB-600R hubs.
To guarantee the comfiest ride Sun Bicycles used Hi-tensile steel material for the frame. Sun USS high strength material is used on the handlebar of this EZ-Tadpole SX to ensure the perfect handling while the stems are made of Aluminum threadless.
For the smoothest biking experience 3-piece aluminum, 30/42/52 teeth is used on this bicycle linked to KMC Z72 chain that is easily replaceable as stated by Sun Bicycles, the whole system is connected to a high reliability SRAM 3.0 gear shift levers.