RAM mount B-size for 28mm handlebar

thingiverse

**RAM** mount **B-size** (1" inch dia) for **28mm** handlebar for **M4** screws. The ball is hollow - to speed up printing and increase stiffness. A recess has been made in the clamp for better clamping of the handlebar. M4 nuts on the lower half of the clamp, so that it is convenient to tighten the screws with a screwdriver on top. Heavy duty version has hole for reinforcement balls leg with M4x30 screw and nut. When printing, I recommend setting the filling to *40% and higher* - for better durability of the ball leg, wall thickness *from 1.5 mm*. Material fits well: *ABS*, *PETG*. It prints great without additional support.