S&M Bikes "Mad Dog" BMX Frame
The S&M Bikes "Mad Dog" BMX Frame offers you excellent control and stability, perfect for technically demanding trails and fast riding on the track. The S&M Bikes "Mad Dog" BMX Frame is compatible with 120mm discs using a 0mm IS to Post Mount adapter. 140mm discs require a 20mm IS to Post Mount adapter. The maximum chainring size for a clean chain line is 39 teeth.
Facts: S&M Bikes "Mad Dog" BMX Frame
- Wheel Size: 20"
- Material: 100% 4130 CrMo, down tube gusset, butted tubes, tapered chainstays, integrated headset
- Geometry:
Top Tube (TT): 21.0", 21.25" or 22.125"
Chain Stay (CS): 13.9"
Head Tube Angle (HA): 74.25°
Seat Tube Angle (SA): 71°
BB Height: 11.61"
Standover Height (SO): 9" - Seat Clamp: not integrated
- Seat Post Diameter: 25.4mm
- Bottom Bracket: Mid BB
- Chain Tensioners: without
- Brakemounts: Disc brake mount: 120mm discs with a 0mm IS to Post Mount adapter. 140mm discs require a 20mm IS to Post Mount adapter.