Home » Cranksets » Single Speed Cranksets » dt1 SINGLE SPEED CRANKSETS DT1 Cranks: Forged AL6061 Length: 165mm, 170mm, 172.5mm, 175mm BCD: 130mm Chainring: 39T, 40T, 42T, 44T, 46T, 48T, 50T, 52T Speed: 10/11 Weight: 640g/175mm (BB Not Included) Technical Diagram