Sales Item #1 ONE SPRING & ONE SPACER
https://www.amazon.com/dp/B0DHX18FMY?th=1
Website Description Item #1: This single unit (1-spring & 1-spacer) is sold as an addition to… Items #2 and #3
Item #2 below or the 5-spring system. And when a 5-spring system needs more springs for 6-MPH stops purchase (Item #1 & #2). Example: if a 250-lb zipliner arrives at 7-MPH (7-SPRING ARRAY is NEEDED!). Measure speeds on the coldest day of zipline operation. PURCHASE AND install a 5-spring/6-spacer array (Sales Item #2) AND add two $180 Springs/Spacers (Sales Item #1), so at 7-MPH the zipliner stops safer with a 7-spring/8-spacer. This unit is on sale for $180 this month (regular price $259). This unit should only be sold to new buyers who purchase a 5 or 10-spring array and need more stopping power.
TO THE SPRING SYSTEMS BELOW
Amazon Sales Item #2
https://www.amazon.com/dp/B0DM558YX7?th=1
Website Description Item #2: This 5-MPH array or system (5-spring & 6-spacer) is sold with Item #1, and as an addition to Item #3 below (10-spring arrays), because some braking systems need more springs for 11-15 MPH stops.
Example: if a 250-lb zipliner arrives at 7-MPH (you need a 7-spring array) on the coldest day of zipline operation, install a minimum 7-spring/8-spacer array order Item #2 and two extra $180 units (Item#1), so at 7-MPH the zipliner stops safer with a 7-spring/8-spacer. This 5-spring unit is on sale for $1,195 this month (regular price $1,595)
Website Description Item #3: This 10-MPH spring array or system (10-spring & 11-spacer). A 10-MPH system stops a 250-lb zipliner with safer stops. Example: if a 250-lb zipliner arrives at 10-MPH on the coldest day of zipline operation, install a minimum 10-spring/11-spacer array. This 10-spring unit is on sale for $1,895 this month (regular price $2,495)
Use a Speed gun with 5 or 10-MPH speed-capturing of 250-lb zipliners.
Use a Speed Gun to capture the arrival speeds of 5 or 10-MPH speed-capturing of 250-lb zipliners.