Shimano - 4601 Tiagra 10 speed chain Drive Train 32T or 34T chainrings to

32T or 34T chainrings to combine with two cassette options (11-40T and 11-42T)

with no sharp edges or chamfers

All Giro helmets are designed to reduce as much energy as possible while meeting and exceeding stringent safety standards

Designed and manufactured in Italy

Seatpost  FOX Transfer SL Performance

Shimano - 4601 Tiagra 10 speed chain Drive Train 32T or 34T chainrings toThe Shimano CN 4601 Tiagra 10Speed 116 Link Chain features a more ergonmic design with 116 links and 10 speed compatible. This chain has its own unique identity, offering greatly enhanced feel and sleek design that backed by a new level of performance. Model: CN 4601 Super narrow HG chain for 10 speed Not compatible with 9 speed system