Fischer RC7 CLASSIC FR + ROLLERSKI CLASSIC Rollerskis: the Fischer RC7 CLASSIC FR + ROLLERSKI CLASSIC are an excellent choice for recreational cross-country skiers who want the classic style. The durable, lightweight aluminum frame offers enough stiffness for an efficient bounce and ride. The solid rubber wheels ensure excellent durability and cushioning on uneven surfaces. Fischer RC7 CLASSIC FR + ROLLERSKI CLASSIC