100% 4130 chromoly construction. Triple butted steer tube with integrated bearing race. Internal threaded with an aluminum dual wrench compression bolt. Fluted, butted and tapered legs, 4mm thick dropouts w/ 30mm offset. 20” sizes available in 3/8” or 20mm axle versions (20mm comes with 3/8” adaptors).
Steerer Tube Length: 163mm
Bearing Race: Integrated
Compression Bolt: 25x1.5mm
Compression Bolt Tool: 6mm or 8mm allen key
Weight: 34.7 oz