Full Speed Ahead Gossamer Pro AGX+ 1x Crankset - 172.5mm For Shimano 12-Speed HG+ 42t Direct Mount MegoExo Spindle BLK CheckoutSpec= 46-52t Max Ring Primary Color Black Bead Folding

Primary Color Black Bead Folding Tire Technology V-Guard Tire Type Tubeless Ready Tire Width 45C Tire Width Range 39 - 50 Labeled Size 28x1

Open Dimensions: 17

Model CT1126XMN-U Hub SureFit 3-Lobe Unified Teeth 26t

Nickel plated steel lockring Range 11-36 Cogs 11-13-15-17-20-23-26-30-36 Cassette Body Type Shimano HG Drivetrain Speeds 9 Color Silver Defined Color Silver

Full Speed Ahead Gossamer Pro AGX+ 1x Crankset - 172.5mm For Shimano 12-Speed HG+ 42t Direct Mount MegoExo Spindle BLK CheckoutSpec= 46-52t Max Ring Primary Color Black Bead FoldingThe 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