SRAM, Rival D1 Wide 2x, Crankset, Speed: 12, Spindle: 28.99mm, BCD: 94, 43/30, DUB, 170mm, Black, Road Disc

Features

• Wide chainline crankset for bikes with up to 700x45c or 27.5x2.1” tire widths (43/30T chainrings only)
• DUB bottom bracket adds durability and simplicity.
• Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brands
• Requires wide front derailleur

Specifications

• Speeds 12BB
• Compatibility: All SRAM Road WIDE DUB BBs
• Chainring Size: 43/30T
• Crank arm length: 170mm
• Chainline: 47.5mm
• BB Spindle Interface: DUB
• Chainring material: Aluminum
• Bolt Circle Diameter (BCD): 94 BCD