This is the base model most of our pro signature frames have started from for awhile now. It’s also the basic custom frame most of the employees here ride. It’s a little stronger and heavier than some of the frames on the market but it’s what people that really ride want. Stylish, classic, and burly all rolled up into one.

Specifications:

Top Tube Lengths: 21.25″
Rear End Length: 13.4″-13.875″
Head Tube Angle: 75°
Head Tube Style: Integrated (45°/45°, 41.8mm)
Seat Tube Angle: 71°
Seat Clamp: Integrated
Seat Post: Size 1″ (25.4mm)
BB Height: 11.7″
BB Style: Mid w/EZ-out punch slots
Standover Height: 8.5″
Brake Mounts: Thread-On 990 (Mounts sold separately)
Dropouts: 14mm Slot, 4Q-Baked
Gyro Tabs: None
Weight: 4.65 lb (2.12 kg)
Tubeset: Butted True Temper SuperTherm Tubing

S&M BMX ATF Frame 21.25″ - Flat Black