Full Speed Ahead Gossamer Pro BB386EVO Crankset - 175mm 11/12-Speed 50/34t 120/90 BCD 386 EVO Spindle Interface BLK Width-27.5 Wide range low ratio and

Wide range low ratio and suitable gear step for 27

Color Black Length 170 Spindle Interface Type Hollowtech II

Chainring BCD 107 Color Black Defined Color Black Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Material Aluminum Ring Position/Type Chain Retaining Single Ring Round or Oval Oval Tooth Count 42

Bearing Type Sealed Cartridge Cassette Body Type SRAM XD 11/12 Speed Color Black Defined Color Black Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc Rear Axle 12mm Thru x 197mm Skewer Included No Spoke Interface J-Bend

Compatible tire types:

Full Speed Ahead Gossamer Pro BB386EVO Crankset - 175mm 11/12-Speed 50/34t 120/90 BCD 386 EVO Spindle Interface BLK Width-27.5 Wide range low ratio andFull Speed Ahead Gossamer Pro BB386EVO Crankset 175mm 11 12 Speed 50 34t 120 90 BCD 386 EVO Spindle Interface Black. The FSA Gossamer Pro 386EVO is a high end crankset for alloy lovers. The cold forged aluminum arms are heavily scalloped for the maximum strength to weight ratio and the versatile 30mm BB368EVO spindle is forged from an AL7050 material. The Gossamer fits many combinations of bikes riders and riding styles. Compatible with Shimano 10 11