Bicycle Seatpost Aluminum Alloy Bike Seat Posts Tube MTB Road Seatpost Seat Parts Cycling Accessories
Features:
With adjustable head, convenient to install.
With Double nail lock head and straight head.
Adjust the seat tube of the two screws, can adjust the seat angle, so that you ride more comfortable.

Specifications:
Material: 6061 aluminum alloy, T6 heat treatment.
Size:
S: approx. 27.2*450mm/1.07*17.71''Thickness: approx. 2.72mm/0.1''Weight: approx. 346g/pc
M: approx. 30.9*450mm/1.21*17.71''Thickness: approx. 2.71mm/0.1''Weight: approx. 363g/pc
L: approx. 31.6*450mm/1.24*17.71''Thickness: approx. 2.02mm/0.07''Weight: approx. 367g/pc

Note: The seat has three direct sizes of 27.2mm / 30.9mm / 31.6mm. Please confirm the size when you purchase.
Please allow 1-3cm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.

Package Content:
1 x Bike Seat Posts Tube