Ultralight mountain bike road shock absorber

Features:

-Play a support role in downhill and other riding activities.

-Easy to install, complete set, ready to be installed and used.

-High strength design provides good condition in the long-distance cycling.

-Made of lightweight material.

-Durable Carbon Fiber Construction.

Specification:

• Model: Suspension seat post
• Damping: Coil Spring
• Shock absorber travel: 42mm(27.2), 50mm(31.6)
• Color: Black, Silver, Black&Red
• Material: Aerospace 6061 Aluminum Alloy
• Diameter: 27.2, 28.6, 30.0, 30.4,30.8, 31.6, 33.9
• Length: 350mm
• Weight: 508g-27.2, 572g-31.6
• Off set: 12mm
• Seatpost Length: 350mm

Package includes:

Option 27.2: 1 piece seatpost of size 27.2
Option 28.6: 1 piece seatpost of size 27.2, 1 piece 27.2-28.6 adapter.
Option 30.0: 1 piece seatpost of size 27.2, 1 piece 27.2-30.0 adapter.
Option 30.4: 1 piece seatpost of size 27.2, 1 piece 27.2-30.4 adapter.
Option 30.8: 1 piece seatpost of size 27.2, 1 piece 27.2-30.8 adapter.
Option 31.6: 1 piece seatpost of size 31.6
Option 33.9: 1 piece seatpost of size 27.2, 1 piece 27.2-33.9 adapter.

Pay attention:
Normally it's not supposed to put over 220 lbs(100kg) on this seatpost.