Sunrace FCM300 7/8sp Crankset 28/38/48t 175mm Black Travel-180mm and IDT roller skis

and IDT roller skis

Feel the power in the Rossignol X-IUM World Cup Classic Ski Boots

and require a 1 1/8" to 1 1/2" adapter crown race for use in frames designed for a tapered steerer

providing a secure and reliable connection for an enhanced skiing experience

Wind-and Water-Repellent: Soft

Sunrace FCM300 7/8sp Crankset 28/38/48t 175mm Black Travel-180mm and IDT roller skisForged aluminum arms with JIS square spindle taper (129mm BB sold separately) Super Fluid Drive riveted steel rings 50mm chainline 1107g TECH SPECS model FCM300 length 175mm direct mount BCD riveted with 28 38 48t configuration 3x7 8sp spindle interface JIS square chainline 50mm material aluminum color black