Seatpost Clamp 31.8 mm diameter
This seatpost clamp fits frames with a 31.8 mm diameter seat tube, not a 31.6 mm seatpost. Shit happens.
This seatpost clamp does not fit the Madonna. But if you happen to have a bike you would like to equip with this raaw branded seatpost clamp, we've got stock.
Weight: 14 g