Frame ACTUAL SIZES: Due to the 70° seat angle, the 21” New Deal frame is close to a normal 20,7”/20,8” frame (with popular 71° seat angle). To make things clear, read this:- Imagine a normal 20,7” frame, with 71° seat angle. Keep in mind: 20,7” = 525,78 mm.
- If you change the seat angle to 70° (without changing anything else on this frame), the top tube length changes to 533,27 mm. And 533,27 mm = 20,99”.