High-performance 3-speed internal gear hub featuring a durable 6061 aluminum shell with anodized finish for corrosion resistance and lightweight strength, ideal for city commuting and versatile riding conditions.
Designed with innovative twist-shifter TSC30 and internal trim kit, offering smooth, hassle-free gear changes without external protrusions-perfect for streamlined bike frames and urban style.
Compatible with 17 to 19 teeth sprockets and featuring a gear ratio of 177%, this hub provides efficient power transfer and effortless cadence management on all your rides.
Engineered with precision bearings and 33% gear steps, ensuring reliable performance, minimal maintenance, and smooth shifting performance through variable terrains and riding styles.
Suitable for 26-inch bikes, this Sturmey Archer RSRF3 hub kit combines optimized engineering and modern aesthetics, making it an excellent upgrade for commuter bikes, folding bikes, and versatile city bicycles.