reliable fit

or any tube 21-29 mm in diameter

The central support attaches to the handlebar via elastic adapter sleeves

should it bottom out

Sadelöverdrag "COOL COVER" - S1000 R, M1000 R bmw-c_400-x reliable fitSeat cover "COOL COVER" This seat cover is the climate control for your original BMW bike seat. The air can circulate while riding because the cover is constructed in three dimensions and is eight millimetres thick. It doesn't completely compromise even with a lot of weight: Not only is the air permeability assured, but the seat even stays dry in the rain. The Cool Cover also doesn't heat up in sunlight. An additional benefit: It creates an effect