{"product_id":"e-thirteen-grappler-rs-tire-27-5-x-2-4-radial-casing-momentum-compound","title":"e*thirteen Grappler RS Tire 27.5 x 2.4 - Radial Casing (Momentum Compound)","description":"\u003cp\u003eA rear‑specific Enduro\/DH\/E‑MTB tire with radial‑ply construction for improved tracking, bump absorption, and braking stability. The Grappler RS Radial uses the same aggressive RS tread pattern with the Momentum dual‑compound rubber for faster rolling, long tread life, and confident cornering grip.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003e\u003cstrong\u003ee*thirteen Grappler RS – 27.5 × 2.4, Flux GR Radial Casing (Momentum)\u003c\/strong\u003e\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe Grappler RS Radial takes the proven rear‑specific RS tread and pairs it with e*thirteen’s advanced \u003cstrong\u003eFlux GR Radial casing\u003c\/strong\u003e. Taller center knobs and steeper ramp angles deliver strong braking bite, fast rolling, and reliable rear‑wheel hookup under acceleration. Proportionally taller shoulder knobs keep the lean transition smooth and predictable on loose or technical terrain.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThe \u003cstrong\u003eFlux GR Radial casing\u003c\/strong\u003e introduces radial‑ply construction, allowing the tread and sidewall to flex independently. This gives the rear wheel better tracking under braking, improved conformity to rough terrain, and reduced rider fatigue over long stages. A \u003cstrong\u003e72 TPI dual‑ply layout\u003c\/strong\u003e with \u003cstrong\u003eDual Apex inserts\u003c\/strong\u003e keeps the tire stable under hard cornering loads without compromising the radial compliance.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003eThis version uses the \u003cstrong\u003eMomentum dual compound\u003c\/strong\u003e, which balances speed, durability, and grip. A firmer \u003cstrong\u003e50a center\u003c\/strong\u003e compound improves rolling efficiency and tread life, while the \u003cstrong\u003e42a MoPo‑grade shoulders\u003c\/strong\u003e maintain high cornering traction. It’s the ideal choice for riders who want a fast‑rolling rear tire without giving up confidence in the turns.\u003c\/p\u003e\u003cbr\u003e\n\u003cp\u003ePair it with a Grappler Radial front tire for the most connected, comfortable setup on long, rough Enduro or E‑MTB stages.\u003c\/p\u003e\u003cbr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eRear‑specific tread\u003c\/strong\u003e with taller center knobs and steeper ramp angles\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eRadial‑ply construction\u003c\/strong\u003e for improved braking stability and bump absorption\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlux GR Radial casing:\u003c\/strong\u003e 72 TPI dual‑ply with Dual Apex inserts\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eMomentum compound:\u003c\/strong\u003e 50a center \/ 42a shoulder dual compound\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e27.5\" × 2.4\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003eTubeless ready\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 27.5\" × 2.4\"\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eCasing:\u003c\/strong\u003e Flux GR Radial – 2‑ply 72 TPI with Dual Apex inserts \u0026amp; Armor Weave sidewall\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompound:\u003c\/strong\u003e Momentum (50a center \/ 42a shoulder)\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Tubeless ready\u003c\/li\u003e\n\u003cbr\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1460 g ±\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cp\u003eA fast‑rolling, durable rear tire with excellent cornering grip and superior terrain compliance — perfect for Enduro, DH, and E‑MTB riders who want speed without sacrificing control.\u003c\/p\u003e\u003cbr\u003e","brand":"Ethirteen","offers":[{"title":"T3GS5-103-BK","offer_id":52111723561242,"sku":null,"price":159.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0591\/3441\/0950\/files\/grappler-rs-radial-tread-topdown-T3GS5-102-BK-2_1.jpg?v=1777504336","url":"https:\/\/rider18.co.nz\/products\/e-thirteen-grappler-rs-tire-27-5-x-2-4-radial-casing-momentum-compound","provider":"Rider 18","version":"1.0","type":"link"}