£19.99
Explore the latest Bontrager bike components at Sigma Sports. Upgrade your bike with new parts from a brand you can trust and customise your bike to match your riding style.
Bontrager Components
Products
£40.00£70.00
£29.99
£44.99
£44.99
£44.99
£48.00£70.00
£100.00
£200.00
£52.00-£69.00£115.00
£62.39-£65.00£65.00
£69.00-£115.00£115.00- Sale
£143.00-£149.00£200.00 
£9.00
£25.00-£50.00£50.00
£96.00-£280.49£330.00
£219.99
£803.00£950.00
£1,215.00£1,350.00
£1,980.00£2,200.00
£2,200.00
£2,200.00