APP Support:XCADEY APP. LEXON CARBON CRANKSETS. Spider Interface: LEXON 16T,Fits for Easton. Spider: LEXON 16T. Weight: 362g (167.5mm Cranksets only,Spider not inclued ). Using Toray high modulus carbon fiber, crankset only 362g (167.5mm Cranksets only,Spider not inclued ).