Sunday Silvawave Frame

The Sunday Silvawave Frame is the signature frame of Sunday shredder Brett Silva. The Silvawave has everything you love about Sunday's frames like the dent resistant wave down tube and superior strength in its 100% heat treated 4130 chromoly, but now with Brett's specs and personal colors he wanted. 

• 100% 4130 chromoly frame
• Brett Silva signature geometry.
  
• Removable U-brake hardware and Gyro tabs
• Integrated seat clamp
  
• Wave Down Tube:
  Down tube dents can significantly weaken the front end of your bike. The Wavelength's double-butted, 1.45" diameter down-tube features Sunday's proven Wave shaping to help fight against denting from rails, ledges, coping and whatever else happens to get thrown at it.
• Miter Cut Top Tube:
  A miter-cut top tube creates a precise joint with the seat stays during welding. This increases the strength substantially over frames that use a “sandwiched” top tube at this critical junction.
• Tapered Chain & Seat Stays:
  Both chain and seat stays taper to provide a refined and clean look to the frame while still providing strength. They are both angled on the inside for improved chain clearance and weight savings.
• Hollow Dropouts with Chain Tensioners:
  Hollow 8mm wide dropouts are as light as a solid 5mm dropout, but over twice as strong. There is a small internal chain tensioner to hold the wheel in position and to simplify wheel removal.

Geometry:

Head Tube Angle: 75°
Seat Tube Angle: 71°
Chainstay Length: 13.45-13.70”
Bottom Bracket Height: 11.625”
Standover: 9.5”
Tire Clearance: 2.40”
Head Tube Length: 5”