Brand:LiteproName:Litepro folding bike for Brompton 3 sealed bearing QR pedalWeight:about 383g/pairThe shaft center is CNC processed with high-quality Tc4 titanium shaft, with high strength and good wear resistance;Each pedal bearing uses 3 sealed stainless steel bearingsPedal shaft sealing device, oil-resistant rubber, waterproof and dustproofAccessories are CNC machining technology, high strength, good powerQuick-release type, easy to install and disassemble, storage does not occupy space