Specification:
- Item name: folding arm
- Material: aluminum alloy
- Color: black
- Weight: about 49g/pcs(20m), about 69.8g/pcs(25mm), about 87.2g/pcs(30mm), about 172.2g/pcs(35mm), about 178.1g/pcs(40mm)
Size:
- 20mm folding arm, inner diameter 20mm, suitable for outer diameter 20mm carbon tube(fold angle 160 degree);
- 25mm folding arm, inner diameter 25mm, suitable for outer diameter 25mm carbon tube;
- 30mm folding arm, inner diameter 26mm, outer diameter 28mm, suitable for inner diameter 28mm carbon tube;
- 35mm folding arm, inner diameter 35mm, suitable for inner diameter 35mm carbon tube;
- 40mm folding arm, inner diameter 40mm, suitable for inner diameter 40mm carbon tube.
Note:there exsits errors as manual measurements.
Package included:
1pcs x folding arm