How much does this cost to the nearest dollar?

Garmin Garmin Quick Release Kit (Forerunner Series)
Now you can use your Forerunner for multisport training -and go from wrist to bike in seconds. The kit includes a quick release bracket, a wrist bracket, a bike mount, 2 pins, 2 screws, 6 bike mount o-rings and a spring pin tool. Connects to your bike Compatible with Forerunner 310xt Includes a quick release bracket, a wrist bracket, a bike mount, 2 pins, 2 screws, 6 bike mount o-rings and a spring pin tool Dimensions 6 x 3 x 2 inches, Weight 2.88 ounces, model number Rank Automotive Powersports Saddle Bags 2742, Is Discontinued No, Special features Adjustable, Other display

Price is $20.00

Price: $19.99