The ServoCity #25 Pitch Acetal Hub-Mount Sprocket (14mm Bore, 44 Tooth) is engineered to attach seamlessly to any goBILDA® hub featuring a 16mm pattern. This sprocket is ideal for compact builds, offering excellent performance and compatibility with various assemblies in the robotics and DIY sectors. Crafted from durable acetal plastic, it supports the widely used #25 pitch chain, making it a versatile choice for projects requiring precision and adaptability.