The Sunday Wavelength Frame, Gary Young's signature BMX in matte gold with the "Sunday" logo on the downtube, features durable chromoly and is shown against a white background.
Sunday Wavelength Frame - black. Featuring the Gary Young Signature Geometry and made from a high-quality 4130 chromoly frame.
A white Sunday Wavelength frame, featuring Gary Young Signature Geometry, on a white background.
A black bike frame with a Sunday Wavelength Frame logo.
A white bicycle frame with a Sunday Wavelength Frame logo on it.
A pair of Sunday Wavelength Frames, made of 4130 chromoly, on a white background.
A close up image of a Sunday Wavelength Frame.
A black Sunday Wavelength frame with a white logo on it.
A close up of a bike frame featuring the Gary Young Signature Geometry and the logo of the Sunday Wavelength Frame brand.
A close up of a black Sunday Wavelength Frame bicycle frame.
A close up of a Sunday Wavelength Frame bicycle frame.
Close-up of a Sunday Wavelength Frame—matte gold chromoly BMX frame featuring a black logo and text near the head tube.
Close-up of a gold-colored Sunday Wavelength Frame, highlighting the welded joints where the top tube, seat tube, and seat stay meet.
Close-up of the Sunday Wavelength Frame in metallic gold 4130 chromoly, highlighting the bottom bracket area with visible welds and bold black graphics.
Close-up of the rear dropouts on a metallic gold Sunday Wavelength Frame, highlighting the axle slots and "SUNDAY" branding embossed on durable 4130 chromoly.

Description
Introducing Gary Young's signature Wavelength frame.
With a longer rear end and top-tube options, this frame is designed for riders who love to go fast and want a more stable ride for trails and transitions.
 
Features
- Gary Young Signature Geometry
- 100% 4130 chromoly frame
- Removable U-brake hardware and Gyro tabs
- 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
Top Tube Length - 20.75", 21", 21.25" and 21.5"
Head Tube Angle - 75°
Seat Tube Angle - 71°
Chainstay Length - 13.65"-14”
Bottom Bracket Height - 11.5”
Standover - 9”
Tire Clearance - 2.4”
Head Tube - 5”

Sunday Wavelength Frame

Brand: Sunday SKU:

$508.00 USD

Or 4 payments of $127.00 USD with

Colour - Matt Black

Top Tube Length - 20.75

$508.00 USD

Price match request

Sunday Wavelength Frame - Matt Black / 20.75

$12.99 flat-rate shipping Australia-wide

Express from $21.99

Free in-store pickup - Brisbane

Availability

20.752121.25
Matt Black
Matt Cool Grey
Matte Metallic Gold

● In stock at LUXBMX ● With supplier ● Preorder ○ Sold out

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