100% 4130 Chromoly Frame (41-Thermal Heat Treated)
Butted Seat Tube & Miter Cut Top Tube: The seat tube is where all three triangles of the frame meet and it is crucial to keep this tube strong.
Updated 'Boxed' chain stays help fight denting and provide clearance for larger sized rear tires.
Wave Top Tube: Double-butted, 1.375" diameter top tube with proven Wave shaping helps fight denting.
Wave Down Tube: Double-butted, 1.45" diameter down-tube with proven Wave shaping fight denting against contact made from a rail, ledge, coping and whatever else happens to get thrown at it.
Tapered Chain & Seat Stays
Post Weld Machined Mid BB and Headtube
Hollow 8mm wide dropouts with Chain Tensioners
Director Wishbone: Slimmed-down Director style wishbone is lighter and significantly stronger than previous versions
Removable brake mounts and cable channel improvements that provides benefits with or without a brake setup.
Black Magic rust proof coating
41 Thermal Processing (Lifetime Warranty): The Sunday Soundwave V3 frame uses proven 41 Thermal process allows our products to be lightweight AND strong.. backed by a legendary lifetime warranty.
