{"product_id":"silca-protocol-rcg-4-gravel-tire-700-x-45mm-tubeless","title":"SILCA Protocol RCG-4 Gravel Tire - 700 x 45mm, Tubeless","description":"The SILCA Protocol RCG-4 is the mud, sand and loose-rock tire in the Protocol gravel line, bridging gravel racing and mixed trail riding while still rolling fast. Its aggressive tread uses fewer, larger and wider-spaced knobs than the RCG-3, so it sheds mud instead of clogging and bites into loose, off-camber terrain, singletrack and rough OHV roads. Protection is bead to bead: SealSkin covers the sidewalls as well as the tread for rough, rocky courses. It is built on a 120 TPI race casing designed for modern pressures, with SILCA's fastest Pulsar rubber-and-silica compound. CarbonBead BeadLock uses carbon fiber beads that will not stretch or creep, keeping a secure rim fit for life. This listing is the 700 x 45mm size: claimed weight 545g, recommended minimum sealant 90 ml of SILCA Ultimate Sealant. Do not install with a tire lever, which can damage the carbon bead.","brand":"SILCA","offers":[{"title":"Default Title","offer_id":44178502385727,"sku":"tga-26-silca-AM-AC-073-ASY-0100","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0768\/3539\/files\/8e626567-0c2d-52a5-b60f-f7096dcc624d.png?v=1792529067","url":"https:\/\/thegearattic.com\/products\/silca-protocol-rcg-4-gravel-tire-700-x-45mm-tubeless","provider":"The Gear Attic","version":"1.0","type":"link"}