Gravity Hook: A high performance grappling hook. by Brent Garcia — Kickstarter

Gravity XS: A high performance keychain. by Brent Garcia — Kickstarter

Gravity Hook 2.0 SS - Awesome For Sale

Gravity Hook: A high performance grappling hook. by Brent Garcia

Piranha - Knotless Gear Tie. Fish Bone 2.0 by Brent Garcia

Gravity XS: A high performance keychain. by Brent Garcia — Kickstarter

Modified Gravity Hook

Gravity XS: A high performance keychain. by Brent Garcia — Kickstarter

Gravity XL: High Performance Grappling Hook. by Brent Garcia

Gravity Hook: A high performance grappling hook. by Brent Garcia

Gravity Hook: A high performance grappling hook. by Brent Garcia

Gravity Hook: A high performance grappling hook. by Brent Garcia

Gravity Hook XS- 抓鉤和機械爪。高性能鑰匙圈,美國原裝發明家Brent