FC-4703 Tiagra triple chainset 10-speed, 50 / 39 / 30, triple, 172.5 mmShimano Tiagra FC 4703 triple chainset 10 speed, 50 39 30 172. 5mm 2 piece cap free design SG X chainrings Strategically placed chain pick up pins and tooth profiles HollowTech II type BB compatible Compatible with 10 speed HG X chains Anodized aluminium crank arms Lightweight aluminium chainrings 4 arm, 110 mm bolt circle diameter

S/M: 54-56cm

Level Stealth 4-Piston

Add as many plugs as needed

adding less than 40g compared to a standard crankset

Bringing Endura's classic styling into casual wear

and IPX7 waterproof

Outsole stiffness index 2

and a titanium 2

entirely welded bag designed to fit perfectly on almost any bike (IP64 Certified)

Mesh side pocket for additional small items

- Corrosion-resistant steel cassette lockring

Ideal for workshops and home use