a combination of our sub-tread Puncture Protection System and an additional layer inside the casing to increase resistance to punctures

it's formulated to maximize longevity

the SRAM Force AXS power meter is a huge step forward in power meter design

you can fit a 29er tube

SILCA Borsa Eco Stinner a combination of our sub-treadA simple, stylish, durable storage solution for your everyday riding essentials that use materials core to the cycling community. The Borsa Eco combines all the premium material used in our on bike seat packs with a little flair for portable storage. We designed the BORSA ECO for quick on or off bicycle access to your phone, keys, bank cards, money, and more. Made from recycled leather, the BORSA ECO is eco friendly. The classic diamond design adds a