Prowheel 40T Folding bike Crankset Single Speed 170mm

The Prowheel 40T Folding Bike Crankset is a component designed for single-speed road bikes with a folding feature. The crankset comes with a 170mm arm length and a square hole chainwheel, making it compatible with most single-speed road bike frames.

The 40T chainring size provides a moderate gear ratio suitable for most urban terrains, while the folding feature of the bike ensures convenience and portability. The CNC-machined aluminum alloy construction of the crankset ensures durability and resistance to wear and tear.

Overall, the Prowheel 40T Folding Bike Crankset is a reliable component for single-speed road bikes that need a compact and foldable design for easy storage and transportation. It is also ideal for riders who prefer a lightweight and efficient crankset for their urban commutes.