{"product_id":"teravail-700x45-50c-tube-48mm-presta","title":"Teravail Standard Tube 700x45-50c 48mm Presta Valve","description":"\u003cp\u003e\u003cstrong\u003eReliable gravel and all-road inner tube designed for wider 700c tire setups.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe Teravail Standard 700x45-50c tube is built for gravel bikes, adventure bikes, touring bikes, and wide-tire commuter setups needing dependable everyday flat protection. With a removable-core 48mm Presta valve and durable 0.9mm wall thickness, this tube balances ride quality, reliability, and easy roadside serviceability.\u003c\/p\u003e\n\n\u003cp\u003eDesigned to fit modern high-volume 700c and 29er tire systems, this tube works especially well in gravel and all-road applications running wider tires.\u003c\/p\u003e\n\n\u003cbr\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Functional Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits 700x45-50c and compatible wider all-road tire sizes\u003c\/li\u003e\n\u003cli\u003e48mm Presta valve works with many modern gravel and road rims\u003c\/li\u003e\n\u003cli\u003eRemovable valve core allows sealant installation and valve servicing\u003c\/li\u003e\n\u003cli\u003e0.9mm wall thickness balances durability and ride feel\u003c\/li\u003e\n\u003cli\u003eCompatible with many gravel, touring, commuter, and 29er setups\u003c\/li\u003e\n\u003cli\u003ePackaged using recycled materials and soy ink printing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cbr\u003e\n\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLabeled Size: 700 x 45-50c\u003c\/li\u003e\n\u003cli\u003eISO Width Compatibility: 45-50mm\u003c\/li\u003e\n\u003cli\u003eISO Diameter: 622 \/ 700c \/ 29\"\u003c\/li\u003e\n\u003cli\u003eValve Type: Presta\u003c\/li\u003e\n\u003cli\u003eValve Length: 48mm\u003c\/li\u003e\n\u003cli\u003eValve Core: Removable\u003c\/li\u003e\n\u003cli\u003eValve Shaft: Threaded\u003c\/li\u003e\n\u003cli\u003eWall Thickness: 0.9mm\u003c\/li\u003e\n\u003cli\u003eWeight: 189g\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cbr\u003e\n\n\u003cp\u003e\u003cstrong\u003eCompatibility \u0026amp; Technical Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 700c \/ ISO 622 wheel systems\u003c\/li\u003e\n\u003cli\u003eWorks with many gravel, touring, commuter, and 29er tire setups\u003c\/li\u003e\n\u003cli\u003eCan also fit some 700x40-45c tire setups despite updated packaging labeling\u003c\/li\u003e\n\u003cli\u003e48mm valve length works with many standard and mid-depth rims\u003c\/li\u003e\n\u003cli\u003eNot intended for Schrader valve rims unless adapted\u003c\/li\u003e\n\u003cli\u003eAlways verify tire size and valve compatibility before installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cbr\u003e\n\n\u003cp\u003e\u003cstrong\u003eService \/ Ownership Context\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eExcellent spare tube for gravel and adventure riders\u003c\/li\u003e\n\u003cli\u003eRemovable valve core allows use of sealant for added flat protection\u003c\/li\u003e\n\u003cli\u003eProper tire pressure dramatically affects comfort and puncture resistance\u003c\/li\u003e\n\u003cli\u003eCommon replacement item during gravel tire swaps and tubeless troubleshooting\u003c\/li\u003e\n\u003cli\u003eIdeal backup tube even for tubeless riders on longer adventures\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cbr\u003e\n\n\u003cp\u003e\u003cstrong\u003eFit \u0026amp; Use Signals\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGood Fit:\u003c\/strong\u003e Gravel bikes, touring bikes, all-road bikes, wide-tire commuters, 29er rigid bikes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot A Fit:\u003c\/strong\u003e Narrow road tires, Schrader-only rims, deep aero rims requiring extra-long valves\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse Case:\u003c\/strong\u003e Flat repair, gravel riding backup tube, wide-tire all-road setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv data-ai=\"mechanic-insight\" style=\"display:none\"\u003e\n\u003cstrong\u003e1. Real Mechanic Insights\u003c\/strong\u003e\n- Even tubeless gravel riders should carry a spare tube because large sidewall cuts happen\n- 48mm valves work for many rims, but deeper carbon wheels may require valve extenders\n- Running tubes in gravel tires often needs slightly higher PSI to reduce pinch flat risk\n- Customers frequently underestimate how wide modern gravel tires have become\n\n\u003cstrong\u003e2. Typical Customer Searches\u003c\/strong\u003e\n- “700x45 presta tube”\n- “gravel bike inner tube”\n- “700c tube for 50c tires”\n- “29er presta tube”\n\n\u003cstrong\u003e3. Often Replacing\u003c\/strong\u003e\n- Punctured gravel tubes\n- Tubeless emergency repairs\n- Old dried-out commuter tubes\n\n\u003cstrong\u003e4. Good Fit \/ Not A Fit\u003c\/strong\u003e\n- Good Fit: Gravel bikes, touring bikes, bikepacking setups, all-road bikes\n- Not A Fit: Deep aero road wheels needing long valves, Schrader valve systems\n\n\u003cstrong\u003e5. Recommended Shop Pairings\u003c\/strong\u003e\n- Tire sealant\n- Gravel tire upgrades\n- Tubeless conversion service\n- CO2 inflator or mini pump\n\n\u003cstrong\u003e6. What Customers Compare This To\u003c\/strong\u003e\n- Continental Tour tubes\n- WTB inner tubes\n- Specialized standard tubes\n- Tubolito gravel tubes\n\u003c\/div\u003e","brand":"Teravail","offers":[{"title":"Default Title","offer_id":53447082017082,"sku":"GG-TUBE-TERAVAIL-7004550-P48","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5735\/8394\/files\/TU1208-01-4.jpg?v=1778635399","url":"https:\/\/gograva.com\/products\/teravail-700x45-50c-tube-48mm-presta","provider":"Grava Adventure Corporation","version":"1.0","type":"link"}