Garmin Tacx Thru-Axle for Tacx Trainer M12x1 x 175mm MFPN=00.1918.720.000 FABRIC: Body: Face 100% polyester-recycled

FABRIC: Body: Face 100% polyester-recycled Mid 100% polyurethane Back 100% polyester Lining: 100% polyester

Misc 10-30

If Offtrack Crown no longer grips in steep terrain

tire size 27

Garmin Tacx Thru-Axle for Tacx Trainer M12x1 x 175mm MFPN=00.1918.720.000 FABRIC: Body: Face 100% polyester-recycledSuitable for Tacx trainers with rear wheel drive only 01: T1706 E Thru trainer axle M10x1, with metric fine thread. For hubs with axle skewer attachment 135? 10mm: various Swiss and Shimano. Length: 162. 5mm 02: T1707 E Thru trainer axle M12x1, with metric fine thread. For hubs with axle skewer attachment 142? 12mm: various DT Swiss and Shimano. Length: 162. 5mm 03: T1709 E Thru adapter X 12 (>142 mm) 04: T1711 E Thru trainer axle M12x1, with metric