12mm thru axle kit for mounting KERN trailer on bicycle rear wheel.
Kit includes:
- A 12mm-diameter aluminum axle body, 197.5mm overall length with 20mm thread length. Choose your thread pitch variant. 3 variants are available: 1mm / 1.5mm / 1.75mm. Remove the thru axle from your rear wheel and check the indication usually engraved on the axle.
- 6 aluminum flat washers with different thicknesses (1, 2 , 3, 6, 8, 12 mm)
- 1 4mm-thick aluminium conical adjustment washer
- 1 nickel-plated steel flat nut for greater strength when screwing. 15 mm wrench for tightening (wrench not included in kit)
- total weight with all washers: 100gr
