Full Speed Ahead Gossamer Pro AGX+ 1x Crankset - 165mm For Shimano 12-Speed HG+ 42t Direct Mount MegoExo Spindle BLK MFPN=00.4021.131.003 Cross-Country racing has drastically changed

Cross-Country racing has drastically changed in recent years

Levers snap together when not in use

Measurement 47 51 54 56 58 61 Reach 385 392 396 400 405 409 Stack 521 541 561 581 606 631 Head angle 70

Quantity Single Color Yellow/White

With a simple lever-actuated system and durable construction it’s an ideal upgrade for your bike

Full Speed Ahead Gossamer Pro AGX+ 1x Crankset - 165mm For Shimano 12-Speed HG+ 42t Direct Mount MegoExo Spindle BLK MFPN=00.4021.131.003 Cross-Country racing has drastically changedThe Full Speed Ahead Gossamer Pro AGX 1x crankset was developed for riders seeking the roads and trails less travelled. FSA AGX components offer the best performance for Adventure Gravel and Cyclocross. Cold forged 6061 T6 aluminum crank arms are lightweight stiff and durability Premium 7050 aluminum MegaExo 24mm spindle for weight savings and exceptional strength Rings 42 Number of Chainrings Chain Retaining Single Drivetrain Speeds 12 Chainring BCD