Seller1on1 via Amazon offers the Vim Ab Roller Wheel
for $34.95. Coupon code "3OJOA3VF" cuts it to $19.95
. Plus, Prime members receive free shipping
. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping costs $8.93.) That's $5 under our mention from last week and the lowest total price we've seen. (It's also a current price low by $5.) It features a three-wheel triangular design, soft-grip handles, stopper, and a foam knee pad.