"Featherweight" Developed by Ivan Lawler 

The effect is subtle but definitely it's very comfortable paddling with the Featherweight. Will use it in the Watersides A with 21 portages.
效果不是特別顯著但加了 Featherweight 之後確實感覺控槳非常舒適。 Waterside A 賽事要跑21個水閘，會看看實戰效果。