FSA (Full Speed Ahead) SL-K MegaExo Tandem Crank/Bottom Bracket Sets for Shimano and SRAM 10-speed drive terrains. Shimano and SRAM 10-speed-compatible. Two bottom bracket spacers allow for adjustable chainline. Compression-molded, unidirectional carbon fiber crankarms. Includes MegaExo BB-7000 bottom bracket. Compatible with 68 or 73mm shell. 35.0mm tandem-specific, braze-on front derailleur clamp included with rear cranks optimized for 50mm chainline. Color: Black. Weight: 1571. Spindle Interface Type: FSA MegaExo. Pedal Spindle: 9/16″. Chainring BCD: 130. Chainring BCD: 74. Rings: 52/39/30. BB Included: Yes. Crank Intended Use: Tandem. Defined Color: Black. Crank Length (mm): 172.5. Drivetrain Speeds: 10. Number of Chainrings: Triple. Chainline/Hub Compatibility: 145 Hubs.

Product Features

• Shimano and SRAM 10-speed-compatible
• Two bottom bracket spacers allow for adjustable chainline
• Compression-molded, unidirectional carbon fiber crankarms
• Includes MegaExo BB-7000 bottom bracket
• Compatible with 68 or 73mm shell