SPECIFICATIONS:

Material: AL7075 Aluminum( Aircraft Material, Stress Resistant, Stiffness and Intensity Guaranteed) Diameter: 30.9mm 
Tube Length*Travel: 390mm*100mm,430mm*115mm,440mm*125mm
Weight: 680 Grams
Color: Black
Made in Taiwan
The Seat Collar Maximum Lockout Force: 5-7 NM
The seat cushion adjusts the angle of about 20 degrees, the maximum torque of the fastening screws is 15 NM
NOTE: The Inner Tube may have color aberration by technology problems which is normal.

PRODUCT TYPE: 
1A100:30.9mm(Diameter)-390mm(Length)-100mm(Travel)
  2A115:30.9mm(Diameter)-430mm(Length)-115mm(Travel)
  3A125:30.9mm(Diameter)-440mm(Length)-125mm(Travel)
  Fastace air seat post is designed for fully adjustable height at any moment and makes quicker reaction than hydraulic fluid when the temperature is low.

FSP-301 SEAT POST INSTALLATION GUIDE: 
1. FSP-301 is designed to fit 30.9mm seat tube inner Diameters.
2. Please make sure that FASTACE seat post could be fit in your frame. Improper fit may cause slippage,faulty performance and even injury. 
3. Please make sure the frame is clean and the inner seat tube is smooth, which might help to reduce scars on the seat post and perform well.
4. Apply a friction or anti-seize compound to the inside of the seat tube and inserted surface of the seat post. Strictly forbid use grease.

Package List: an air seat post & an uncut remote cable with lever

• Holder Type: Upper
• Seat Tube Inner Diameter: 30.9mm
• Length & travel: 390mm-100mm
• Adjustable by Manual and Remote Control
• External Cable Routing

Holder Type: UpperFastace