{"product_id":"heb-allscape-20x4-tubes-heavy-duty-bike-tube-for-ebike-tires-puncture-resistant-inner-tube-for-20x4","title":"HEB Allscape 20x4' Tubes- Heavy Duty Bike Tube for Ebike Tires - Puncture Resistant Inner Tube for 20x4","description":"\u003cp\u003eKeep a spare on hand — this 20\"x4\" bike tube is built from thick, heavy-duty butyl rubber for real puncture resistance, not just a marketing claim. A sturdier upgrade over the thin stock tube most bikes ship with.\u003c\/p\u003e\u003cp\u003eFits any fat-tire ebike running 20\"x4\" tubes. Available in 2-pack, 4-pack, and 8-pack — stock up and always have a spare ready.\u003c\/p\u003e\u003cp\u003eBacked by free shipping, a 1-year warranty, and lifetime customer support.\u003c\/p\u003e","brand":"Happy EBikes","offers":[{"title":"20 x 4.0\" - Qty 2","offer_id":67844544954428,"sku":"101- 2 Tubes- 20x 4","price":22.99,"currency_code":"USD","in_stock":true},{"title":"20 x 4.0\" - Qty 4","offer_id":67844544987196,"sku":"301- 4 Tubes- 20x 4","price":42.99,"currency_code":"USD","in_stock":true},{"title":"20 x 4.0\" - Qty 8","offer_id":67844545019964,"sku":"502 Tubes- 20x4- 8 Pack","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/5934\/4956\/files\/20x_4_18.png?v=1793047669","url":"https:\/\/rpm-racing.com\/products\/heb-allscape-20x4-tubes-heavy-duty-bike-tube-for-ebike-tires-puncture-resistant-inner-tube-for-20x4","provider":"Racing Precision Motorsports","version":"1.0","type":"link"}