Accessories Saddle Seat Tube Clamp Bicycle Seatpost Clamps Bike Seatpost Clamps Seat Post Clamp

Label:Yes 34.9 seat tube clamp, suitable for seat tubes with diameters of 30.4mm, 30.8mm, and 31.6mm Product name: quick release seat tube clamp Product list:1pc seat tube clamp 31.8 seat tube clamp, suitable for seat tubes with diameters of 27.2mm and 28.6mm Specification: 31.8mm / 34.9mm Material quality: aluminum Zinc Zinc Alloy Color: black, red, blue, gold, silver Weight: 34.9mm about 40.6g (including packaging), 31.8mm about 38.4g (including packaging) Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.