The brand new Quantum stem comes in 25. The small version, with it’s 37mmextension makes it ideal for modern dirt jumpers, whereas the big version with a 45mm extensionis perfect for freeride or enduro use.
Both sizes are very light, feature a knee friendly steer tubeclamping design and a ‘No gap’ clamping system that gives a unique smooth look.
Buy NS Bikes Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or fitted.More information on returns