BMX Frames

The Nightshift is 100% 4130 chromoly throughout, features super tough 41-Thermal heat-treating and comes with the proven Lifetime Warranty against bending, cracking and breaking. You'll find lots of design features on the Nightshift that are comparable to the top-of-the-line Soundwave, but this frame is built using traditional round tubing with unique internal gusseting for added strength. - 100% 4130 Chromoly Frame - Double-butted top and down tubes with proven internal gusseting - Post Weld Machining: The Mid BB and Headtube is machined to its absolute minimum without sacrificing strength or durability–machining happens after welding for a precision bearing fit - 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 - Removable Brake Hardware: removable brake mounts and cable channel improvements that provides benefits with or without a brake setup - Rust Proof Coating: All Sunday frames are rust-proofed with "Black Magic" coating before the final finish is applied. It is lightweight and the best anti-corrosion processing that's offered today

Jake Seeley's signature frame is designed to complement his progressive, technical street riding. The Street Sweeper evolves directly from Jake Seeley's original Broadcaster frame by using shorter chain stays, a steeper head tube angle, a taller bottom bracket and smaller hollow dropouts with integrated chain tensioners. Built with versatility in mind, the Street Sweeper features removable u-brake hardware and Gyro tabs. The frame's front triangle makes use of traditional round Nightshift style top and down tubes with proven internal gusseting. - 100% 4130 Chromoly Frame - Nightshift style, double-butted, top and down tubes with proven internal gusseting - Integrated seat clamp - 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 - Tapered Chain & Seat Stays: Both chain and seat stays taper to provide a refined and clean look to the frame while still providing strength. The 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 place as well as simplify wheel removal - Removable Brake Hardware: Refined removable brake mounts and cable channel improvements that provides benefits with or without a brake setup

The Sunday Darkwave frame is built out of 100% 4310 chromoly and features Sunday's signature dent-resistant wave down tube to give riders a little extra peace of mind when things don't go according to plan. It stays looking clean with refined details like an integrated seat clamp, tapered stays, and integrated chain tensioners. Removable brake hardware and gyro tabs are also available when you need them and disappear when you don't. - 100% 4130 chromoly frame - Broc Raiford signature geometry - Removable U-brake hardware and Gyro tabs - Integrated seat clamp - Wave Down Tube: Down tube dents are common with the competitor's frames and they significantly weaken the front end of your bike. The double-butted, 1.45" diameter down-tube feature Sunday's proven Wave shaping to fight denting against contact made from a rail, ledge, 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.

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. - 100% 4130 chromoly frame - Removable U-brake hardware and Gyro tabs - Wave Down Tube: Down tube dents are common with the competitor's frames and they significantly weaken the front end of your bike. The double-butted, 1.45" diameter down-tube feature Sunday's proven Wave shaping to fight denting against contact made from a rail, ledge, 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