**Product Specifications:**
**Brand:** Samassi
**Product Name:** Samassi-S07 Canglong
**Applicable Bike Types:** Mountain bike, road bike, triathlon bike
**Material:** Carbon fiber base plate + carbon fiber seat bow
**Dimensions:** 265*143mm (length*width)
**Weight:** 205g ± 10g
**Width Measurement:** 7mm and 9mm
**Seat Bow Cross-section:** Metal rail (due to rail), carbon rail (bamboo round rail), stainless steel rail/titanium rail
**Seat Compatibility:** Samassi K03 seat, suitable for side clamp and ear clamp, compatible with 7×9mm and 7X10mm seat bows
**Features:** 3D printing technology, P+ strong support, honeycomb heat dissipation layer, T800 carbon fiber base plate, anti-slip design, etc.
**Warranty:** 30-day quality exchange service, 365-day warranty for non-human damage parts
**Return Policy:** Only same product exchange allowed, no cancellation or return for custom products (except for quality issues)
**Cleaning and Maintenance:** Rinse with water and air dry, no special care needed
**Note:** Liquid materials used in 3D printing may have some unopened pores, which is normal
**Safety Instructions:**
Do not install on carbon rails outside the safety range
Follow the provided installation tutorial for proper installation
Avoid damaging the packaging when returning goods
**Usage Scenario:**
Ideal for long-distance cycling, providing comfort and support
Suitable for mountainous terrains and road cycling
**Installation Tutorial:**
1. Remove the original seat
2. Install on the seat tube clamp
3. Secure in the appropriate position
4. Tighten the screws to complete the installation
**Caution:** Ensure safety by following the installation guidelines and safety instructions provided.
**Disclaimer:** The information provided is based on the actual product specifications and guidelines.
