This 2-piece crank uses an outboard, 24mm bottom bracket and features 2x11 speed 52-36, 50-34, and 46-36T compact chainrings. It uses a 4-arm construction and is compatible with modern disc brake road frames.
Features

Affordable and high-end style crankset
4-arm crankset for 11-speed drive train
Compatible with frames of O.L.D. 135 mm and 410 mm chainstay length
2-PIECE CRANKSET
Color: Black

Technical Specifications

Model No: FC-RS5410
Series: Shimano
Average Weight: 908 (50-34T)
Rear Speeds: 11
Compatible Chain: LINKGLIDE, HG 11-speed
Chain Line: 43.5mm
PCD left/right: 110mm
Spider/gear arms: 4
Chainring Combination: 52-36T
Q-Factor: 150mm
Crank arm Length: 165mm
Recommended Bottom Bracket (Threaded): BB-RS501
Recommended Bottom Bracket (Press Fit): BB-RS500-PB
Threaded bottom bracket shell width: 68/70mm