Shimano Tiagra HG500 10 Speed Cassette All Sizes
Shimano's Tiagra 10-speed chain features their Hyperglide technology for smooth, crisp shifting.
The nickel-plated finish offers hard-wearing resistance to corrosion.
Shimano Ultegra 6700 10 Speed Cassette | All Ratios | CS-6700
Shimano brakes, gears, components and cycling accessories incorporate more than 45 years of cycling vigour built into each design; their experience and expertise make them the popular choice...