• High Quality: Made of aluminum alloy, high strength, corrosion, and distortion resistance; Long durability, stiffness, and reliability
• 2-Way-Bolt Locking: 3D forged seatpost with dual bolt locking, rearward adjustable design
• Effective Shock-Absorption: Built-in spring for enhanced suspension, offers the post-seat great shock-absorbing function

Specifications:

• Material: Aluminum alloy AL606 T6
• Size: 25.4/27.2/28.6/30.0/30.4/30.9/31.6/33.9mm