DJC Bicycle Seat Post Shock Absorber 2.8cm 3cm 3cm Lightweight Aluminum Body (2.8cm, Purple)

• Spring suspension: built-in spring coil and rubber shock absorber absorb vibration while riding, seat post comfort your riding experience, improve shock. Adjustable bounce force by tightening or loosening the bottom screw. Suspension travel: 42 mm.
• Please pay attention to the diameter before purchasing. The wrong diameter is unable to install, 2.8cm/2.8cm/30mm/30.4/30.9/31.6/33.9 are different and not exchangeable. You can see the diameter of the seat post if you take it out of the bike frame.
• Adjustable Clamp Angle: The angle of the saddle clamp can be adjusted from -5 degrees to +18 degrees. Offset clamp 14 mm.
• EXCELLENT QUALITY - Manufactured by renowned bicycle parts supplier HL CORP and complies with the international bicycle safety standard ISO 4210. 6061 aluminum body ensures light weight, 1.1 inch, 1.1 inch, 1.2 inch, weight 508 g. Anodised surface.
• 2 YEAR COVERAGE - We are confident in product quality and offer 2 years coverage. Suitable for cyclists weighing from 50kg to 100kg (clockwise the bottom screw if you are heavy, counterclockwise if you are light).

DJC Bike Suspension Seatpost Shock Absorber Damper Post 27.2 28.6 30.0 30.4 30.9 31.6 33.9 mm, Lightweight Aluminum Body Features Spring Coil Suspension: Build-in spring coil and damper rubber absorb the vibration while riding, the seat post comfort your riding experience, improve the shocks. Rebound force adjustable by tighten or loose the bottom screw. Suspension travel 42mm/ 1.65inch. Pay Attention to Diameter Before Buy.Wrong diameter will not able to install,27.2mm/28.6mm/30mm/30.4/30.9/31.6/33.9 they are different and not exchangeable. You can see your seatpost diameter if you take out it from the bike frame. Clamp Angle Adjustable: Saddle clamp angle can adjust in -5 degree to +18 degree. Clamp offset 14mm. Excellent Quality: Produced by world famous bike components supplier HL CORP and comply to international bicycle safety standard ISO 4210. Full aluminum 6061 body ensure the lightweight, 27.2mm weight 498g/ 1.1lbs, 31.6mm weight 508g/ 1.2lbs. Surface anodized. 2 Years Coverage: We are confident to the product quality and offer 2 years Coverage. It fit for riders weight 50kg/ 110lbs to 100kg/ 220lbs(Clockwise the bottom screw if you are heavy, anticlockwise it if you are lightweight). About HL CORP was founded in 1991. The company create famous bike parts in the world with good quality, reasonable price, enjoying good reputation in the industry. HL CORP products are exported far to Europe, USA, ASIA. Its manufacturing and sales are in the leading positions in the industry.