United Bikes "Auto Portrait" BMX Frame
The United Bikes "Auto Portrait" BMX Frame is Alex Valentino's signature frame, which has been customized to his preferences. The United Bikes "Auto Portrait" BMX Frame comes with investment cast dropouts, a steep head tube angle for more maneuverability and double wishbone design.
Facts: United Bikes "Auto Portrait" BMX Frame
- Wheel Size: 20"
- Material: 100% 4130 CrMo, top tube and down tube gussets, butted tubes, tapered chainstays, integrated headset
- Geometry:
Top Tube Length (TT): 20.5", 21.0" or 21.25"
Chainstay Length (CS): 13" (33cm) - 13.3" (33.78cm)
Head Tube Length: #104#
Head Tube Angle (HA): 75.5°
Seat Tube Angle (SA): 71°
Bottom Bracket Height: 11.8" (29.97cm)
Standover Height (SO): 8.6" (21.84cm) - Seat Clamp: without
- Seat Post Diameter: 25.4mm
- Bottom Bracket: Mid BB
- Dropouts: Investment cast, 6.5mm thick, 14mm slots
- Chain Tensioners: integrated
- Brake Type: U-Brake
- Brakemounts: with (screwable, M8)
- Brakemounts included with delivery: No
- Gyro compatible: No
- Features: Alex Valentino Signature frame, wide rear end for fat 2.4" tires
- Model Year: 2022