The Shimano 105 FC-RS520 is a 2-piece, 4-arm crank that's compatible with modern disc brake road frames.
- 4-arm crankset for 12-speed drivetrain
- Compatible with frames of O.L.D. 135mm and 410mm chainstay length
- 44.5mm chainline
- 150mm Q-factor
- Compatible with HG 12-speed chains
Manufacturer Shimano
Manufacturer Part Number EFCRS520DX04
UPC 192790172446
Model Shimano 105 FC-RS520 Crankset
Crankset Style Road
BB Crank Interface 24mm Spindle
Color
Black
Rings
50/34
Number of Chainrings
Double
Crank Length (mm)
172.5
Crank Intended Use
Road
Drivetrain Speeds
12
BB Included
No
Pedal Spindle
9/16"
Spindle Interface Type
Shimano Hollowtech II
Chainring BCD
110 Shimano Asymmetric
Chainline/Hub Compatibility
135/142 Road Disc Hubs > 415 mm Chainstay
Defined Color
Black
keyword search
105
Usually Ships in 2-3 Days
Please Note: This product is usually available for shipment within 2 business days for orders placed before 3pm EST, Monday through Friday or within 3 business days for orders placed after 3pm EST, Monday through Friday. Contact for in-store availability, not all items are available for immediate pickup. If we are unable to meet these time frames due the rapid changes in revolving inventory you will be contacted via email. We do not not automatically partial-ship orders; the delivery time of your order is determined by the item on your order with the longest lead time. If your order is time sensitive we encourage you to contact us for up to the minute product availability and ship times to verify that we can accommodate your needs. Refer to our Shipping Terms for more information.
Please Note: This product is usually available for shipment within 2 business days for orders placed before 3pm EST, Monday through Friday or within 3 business days for orders placed after 3pm EST, Monday through Friday. Contact for in-store availability, not all items are available for immediate pickup. If we are unable to meet these time frames due the rapid changes in revolving inventory you will be contacted via email. We do not not automatically partial-ship orders; the delivery time of your order is determined by the item on your order with the longest lead time. If your order is time sensitive we encourage you to contact us for up to the minute product availability and ship times to verify that we can accommodate your needs. Refer to our Shipping Terms for more information.