"Lockable" MTB Bolt-On Skewer Set for front wheel, rear wheel + seatpost with a special internal pentagon head as replacement for conventional quick-release axles and a clear plus in safety, since the skewers can only be opened with a special tool (included in delivery) . Material: CrMo steel shaft with alloy nut and end cap, colour: silver or black (please select).
- Front wheel skewer for 100mm hub width, weight: 37g.
- Rear wheel skewer for 135mm hub width (can be trimmed for road bikes), weight: 42g.
- Seatpost bolt for a max. width of approx. 30mm (inside), weight: 21g