31.6 mm 350 mm / 400 mm Aluminium Seat Post with Clamp - Black size-g-13-n-11870-b-639 it stays in place on

it stays in place on the floor to keep you safe during all your exercises

so that your slate is completely flat

- Max weight on the bar without screws: 100 kg

A ventilation zone made of knitted piqué is located on the top of the foot and helps it breathe more easily in the shoe

practical and quick storage

31.6 mm 350 mm / 400 mm Aluminium Seat Post with Clamp - Black size-g-13-n-11870-b-639 it stays in place onDesigned for replacing the seat post on your Rockrider mountain bike. Technical features Diameter: 31. 6 mm Length: 350 mm or 400 mm Weight: 330 g or 340 g Material: 6061 aluminium Assembly tips Take care not to exceed the insertion limit of the seat post in your frame. Ensure that the saddle tube is clean. Put a bit of grease on the post to make it easier to slide and prevent water or dust from getting into the frame. Care tips Remember to regularly