Sunday Bikes "Soundwave V3" 2026 BMX Frame
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Weight : 2.22kg / 4.89lbs
Weight
The heaviness of a BMX part, measured by weighing. It's worth noting that weight specifications for BMX parts can vary and may not always be precise. Several factors contribute to this:Manufacturer's weight specifications may be inaccurate or incomplete.The weight of two identical parts can also differ.We cannot weigh every individual part.For example, if there are handlebars in different heights, the manufacturer usually provides just one weight specification for all heights. When weighing two identical tires, you might get two different results.Source: BMX Glossary
- Packaging Unit: 1 Piece
- Product ID (PID): 29300
The Sunday Bikes "Soundwave V3" 2026 BMX Frame has been a classic since 2007 and has since been continuously developed and refined. This version of the Sunday Bikes "Soundwave V3" 2026 BMX Frame is the most advanced frame design that Sunday offers. Loaded with features like proven hollow dropouts, integrated chain tensioners, Wave downtube and toptube, cable channel guide, angled removable brake mounts, "Director" style wishbone, post-weld machining of the BB & HT, and full 41-Thermal post-weld heat-treating throughout.
Facts: Sunday Bikes "Soundwave V3" 2026 BMX Frame
- Wheel Size: 20"
- Material: 100% 4130 CrMo, 41 Thermal heat treating, down tube gussets, Wave top and down tube, butted tubes, tapered chainstays, integrated headset
- Geometry:
- Top Tube Length (TT): 20.5", 21.0" or 21.25"
- Chainstay Length (CS): 13.2" (33.53cm) - 13.5" (34.29cm)
- Head Tube Angle (HA): 75°
- Seat Tube Angle (SA): 71°
- Bottom Bracket Height: 11.5" (29.21cm)
- Standover Height (SO): 9" (22.86cm) - Seat Clamp: external (included with delivery)
- Seat Post Diameter: 25.4mm
- Bottom Bracket: Mid BB
- Dropouts: hollow 8mm thick dropouts, 14mm slots
- Chain Tensioners: integrated
- Brake Type: U-Brake
- Brakemounts: with (screwable, M8)
- Brakemounts included with delivery: Yes
- Gyro compatible: Yes
- Features: Wave top and down tube, wide rear end for fat 2.4" tires













