Kegel Challenge Series - ROUTE 66 - 4345 (50 uL) Kegel Challenge Series - ROUTE 66 - 4345 (40 uL) Kegel Challenge Series - MIDDLE ROAD - 4239 (50 uL) Kegel Challenge Series - MIDDLE ROAD - 4239 (40 uL) Kegel Challenge Series - BROADWAY - 4537 (50 uL) Kegel Challenge Series - BROADWAY - 4537 (40 uL) Kegel Challenge Series - BEATEN PATH - 4541 (50 uL) Kegel Challenge Series - BEATEN PATH - 4541 (40 uL)