Sun Bicycles EZ-3 USX 2007 Technical specs and features
| Brand | Sun Bicycles |
| Model | EZ-3 USX |
| First production | 2007 |
| Bike category | Recumbent |
| Bike sub-category | Tricycle Recumbent |
| Bike Pricing | Check price Here ==> |
| Parts And Accessories | Sun Bicycles EZ-3 USX Parts |
| Available Sizes | - 37-46 X-Seam (inches) |
Wheels And Breaking System
| Bike front tire | 20 X 1.50 (inches) Kenda Kwest |
| Bike rear tire | Not Available |
| Bike wheel size | 20 (inches) Wheels |
| Brakeset type | Promax Aluminum Front and Promax Aluminum With Lock Rear Levers Linear-pull Front and Winzip Disc Rear Brakes |
| Hubs for disc brakes | Q and R Aluminum |
| Rims manufacturer | 36-hole Aluminum Single Wall |
| Spoke nipples type | Brass Nipples |
| Spoke wheel | 14ga. Straight Gauge Stainless Steel |
Frame and Body Specifications
| Frame materials | Hi-tensile Steel |
| Frame type | TIG-welded |
| Handlebar construction | Sun USS |
| Handlebar extender | Optional |
| Handlebar stem details | Aluminum Threadless |
| Headset size | 1 1/8 (inches) Threaded Tien Hsin |
Gearing Specs
| Bicycle chain | 1/2 X 3/32 (inches) KMC Z51 |
| Bottom bracket shell width | 68 (millimeters) English |
| Bottom bracket type | 120 (millimeters) Spindle Sealed Mechanism |
| Crankset parts and sizes | 30/42/52 Teeth 3-piece Aluminum |
| Gear shift levers | SRAM MRX-Plus |
| Rear gear set | 13 - 28 Teeth 7-speed |
Sun Bicycles EZ-3 USX Fork System Data
| Derailleur (Front) | Bottom-pull and clamp-on 31.8 (millimeters) Shimano Tourney TY-32 |
| Derailleur (Rear) | Shimano RD-M340 |
| Fork material | Unicrown Crown High-tensile Steel |
| Fork type | Sun |
Other Specs of Sun Bicycles EZ-3 USX
| Component group sets | Recumbent Mix |
| Available colors | - Silver and Black |
| Weight | 65 |
| Pedals details | Wellgo |
| Rear shock absorber | Not Available |
| Saddle seat | Sun Steel Cool Back |
| Seat post extension | Not Available |
Sun Bicycles EZ-3 USX picture
EZ-3 USX bike comparison
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Sun Bicycles EZ-3 USX bike review
Sun Bicycles produced the EZ-3 USX bike in 2007 and can be classified as a Recumbent bicycle.
Sun Bicycles Recumbent EZ-3 USX can be found in a few colors, among these colors Silver 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 Linear-pull front/Winzip Disc rear brakes, Promax aluminum front/Promax Aluminum with Lock rear levers braking system and Aluminum, Q/R 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-3 USX 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 Z51 chain that is easily replaceable as stated by Sun Bicycles, the whole system is connected to a high reliability SRAM MRX-Plus gear shift levers.