HOT! Ripstik Caster Board for just $28.03! Reg. $60! January 23, 2018 Coupon Caroline Amazon 0 This post may contain affiliate links or sponsored content. See Disclosure Policy. These things are so fun! You can run to Amazon.com and grab a RipStik Ripster Caster Board for just $28.03 with FREE Shipping! These are normally $60 so a nice deal! Grab it before prices change!