Shimano 105 RS520 12 Spd Double Crankset

The elegant Shimano FC-RS520 crankset at the level of the 105 R7100 series offers excellent value for money and is also compatible with 2x12-speed components of the Dura Ace and Ultegra groups. The two-piece design with an integrated aluminum crank arm makes the crank not only very light, but also resistant. With its 4-arm construction, it is particularly suitable for modern road bike frames designed for disc brakes.

Also compatible with frames that feature a rear installation width of 135 mm and a chainstay length of 410 mm.

Specifications:

• BB Included No
• Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay
• Chainring BCD 110 Shimano Asymmetric
• Color Black
• Crank Intended Use Road
• Defined Color Black
• Drivetrain Speeds 12
• Number of Chainrings Double
• Pedal Spindle 9/16"
• Rings 50/34
• Spindle Interface Type Shimano Hollowtech II