Bath already have one foot in the quarter-finals following bonus-point away victories over Bucharest and Agen, and they hope to collect another five-point maximum against the Italians.
Flanker Guy Mercer captains Bath for the first time, packing down in the back row alongside Josh Ovens and debutant Nick Koster, while lock Ryan Caldwell returns to action after injury.
Bath, though, are without England internationals Matt Banahan and Lee Mears, who are serving three and two-week suspensions, respectively.
Bath team: 15. Jack Cuthbert, 14. Kyle Eastmond, 13. Horacio Agulla, 12. Sam Vesty, 11. Olly Woodburn, 10. Tom Heathcote, 9. Mark McMillan; 1. Charlie Beech, 2. Brett Sharman, 3. David Wilson, 4. Dominic Day, 5. Ryan Caldwell, 6. Josh Ovens, 7. Guy Mercer (c), 8. Nick Koster.
Replacements: 16. Tom Dunn, 17. Anthony Perenise, 18. Kane Palma-Newport, 19. Will Spencer, 20. Will Skuse, 21. Chris Cook, 22. Ollie Devoto, 23. Ben Williams.
Gilbert has released a new line of rugby cleats. The Gilbert Virtuo 8S is part of the exciting new product. Check it out.
The entire All Blacks apparel line has been updated for 2013/14. Check out the New Zealand All Blacks polo.
The Nike Tiempo is a solid rugby cleat and one of few styles still made from full-grain natural leather.
The Gilbert Blitz 8S rugby cleat is a great cleat at a great price of $69.99. Get a new pair of cleats today.
A cool looking all black rugby cleat with the high performance adidas is known for. Get in the Gear!
Wear the crest of the British and Irish Lions on your t-shirt. A great look for the summer.
$29.99
The All Blacks Performance t-shirt is black with hints of blue from the training jersey. Very Cool.
The New Zealand All Blacks training jersey for 2013/14. Get in the Gear!
The USA Rugby Pro Alternate rugby jersey is perfect for any fan of the Eagles. Get yours to wear during the summer Test matches.
The NEW All Blacks 2013/14 jersey has arrived at World Rugby Shop. Dare to wear the colors of the All Blacks.