The string choice for Roger Federer, Champion's Choice Duo combines the power and feel of Wilson's Natural Gut with the durability and spin of Luxilon's ALU Power Rough. Federer uses Natural Gut in the mains and ALU Power Rough in the crosses for a softer feel and superb playability. For better durability, use ALU Power Rough in the mains.

• Hybrid of Wilson Natural Gut and Luxilon ALU Power Rough
• Roger Federer's string of choice
• Ideal blend of power, spin and feel

Product SKU(s)	WRZ997900
Collection	Best Sellers
Racket String Category	Power, Hybrid
String Gauge	16L (1.25MM), 16G (1.30MM)
String Material	Natural Gut, Poly-Ether-Ether
String Type	Hybrid
Color	Natural
Pack Size	Set