Specialized Roval Alpinist CLX III rear wheel Color:Black Dual/Triple watch

Dual/Triple watch

the 40% increase in drag output over the originals should fit the bill nicely

ECO-FRIENDLY DESIGN

Sanctum XL is not just limited to one sport

1 oz (231 g)

Specialized Roval Alpinist CLX III rear wheel Color:Black Dual/Triple watchDesigned for those aiming for the Jersey to polka dots or epic climbs, the Roval Alpinist CLX III are the lightest road wheels ever, weighing only 1,131 g, 134 g less than the previous model. Developed in collaboration with Arris, the new aerodynamic composite spokes are 20 percent stronger than steel ones and save 103. 5 grams per wheel system. Try it to believe: Demi climbed the Tourmalet, beating her personal best by 5 seconds. Wheel Size ETRTO: