SHIMANO SORA - Road Crankset 3x9-speed
The SHIMANO SORA FC-3503 is a wide range 3x9 speed crankset with 50-39-30T chainrings. It is available in 165, 170, and 175mm crankarm lengths.
- Compact gear combination: 46-34T (FC-3550)
- Other gear combination: 50-34T (FC-3550) 50-39-30T (FC-3503)
PRODUCT SPECIFICATIONS
| MODEL NO | FC-3503 |
|---|---|
| SERIES | SORA 3500 Series |
| Color | Series color |
| Threaded BB shell width_70mm | ✔ |
| Bike Type | Comfort |
|---|---|
| 2-piece crank construction | ✔ |
| Chain line (mm) | 45 |
| Chain ring combination | 50 |
| Compatible BB type_Outboard | ✔ |
| Compatible BB type | Outboard |
| Compatible chain | HG 9-speed |
| Crank Arm Length | 165mm | 170mm | 175mm |
| Crank fixing bolt included | ✔ |
| Crank arm length (mm)_165.0 | ✔ |
| Crank arm length (mm)_170.0 | ✔ |
| Crank arm length (mm)_175.0 | ✔ |
| Gear arms | 5 |
| Optional chain guard_With bash guard | ✔ |
| Optional chain guard_Without chain / bash guard | ✔ |
| Optional Chain Guard | With bash guardWithout chain / bash guard |
| P.C.D. (mm) | 130 |
| Rear speeds | 9 |
| Recommended BB_Pressfit | SM-BB71-41B |
| Recommended BB_Threaded (normal) | BB-RS500 |
| Threaded BB shell width_68mm | ✔ |
| Threaded BB Shell Width | 68mm | 70mm |
| Crank arm fixing bolt_With | ✔ |
| Includes Crank Arm Fixing Bolt | Yes |
| Q-factor (mm) | 1592 |
SERIES LINE-UP
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Brake SHIMANO Post Mount Mechanical Disc Brake Caliper
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Shifting/Brake Lever SHIMANO SORA DUAL CONTROL LEVER 3x9-speed
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Shifting/Brake Lever SHIMANO SORA DUAL CONTROL LEVER 2x9-speed
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Shifting Lever SHIMANO SORA Shift Lever Flat Bar Road 2x9-speed
