Viper Pro S Series Gravity Feed Anchor Winch + 98m Rope & ChainThe Viper Gravity Fed S Series Anchor Winch was developed by Bell Marine after three years of research and two years of field testing. It has now proven itself to be a serious contender in the high performance anchoring arena. The all new all stainless steel Gravity Feed was designed without any additional electronics, wiring or solenoids that can be the downfall in harsh boating environments. The new drop speed will ensure your anchor hits the bottom