{"product_id":"25mm-brass-hex-hub-extension-adapter-upgrade-for-1-10-scx10-d90-fit-1-10-axial-scx10-d90-crawler-vehicles-widen-wheel-track-for-stability-solid-brass-durable-rc-modification-parts-size-25mm","title":"25mm Brass Hex Hub Extension Adapter Upgrade for 1\/10 SCX10 D90 | Fit 1\/10 Axial SCX10 \u0026 D90 crawler vehicles. Widen wheel track for stability. Solid brass durable RC modification parts. - size: 25mm","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1. Complete Brass Hex Hub Extension Set for 1\/10 Crawlers Includes five sizes of brass hex adapters: 12mm, 15mm, 17mm, 20mm, and 25mm. Designed for Axial SCX10, D90, and other 1\/10 scale crawlers. Allows you to fine-tune track width for improved stability and clearance.\u003c\/li\u003e\n\u003cli\u003e2. Precision Weight per Size for Optimal Tuning Each size is machined to an exact weight, allowing precise unsprung mass adjustment:  12mm – 45.4g  15mm – 54.0g  17mm – 61.9g  20mm – 67.7g  25mm – 80.0g Add low-slung mass exactly where you need it to lower CG and reduce body roll.\u003c\/li\u003e\n\u003cli\u003e3. Customizable Track Width for Better Performance Choose the perfect width to widen your crawler's stance, increasing side-hill stability and tire clearance. Helps prevent body rub and improves cornering grip. Mix and match sizes for front\/rear custom setups.\u003c\/li\u003e\n\u003cli\u003e4. Direct Bolt-On Fit for Standard 12mm Hex Axles Engineered to fit standard 12mm hex hubs found on most 1\/10 crawlers. Simply slide the brass extension over your existing hex, then mount your wheels as usual. No modifications or special tools required.\u003c\/li\u003e\n\u003cli\u003e5. Corrosion-Resistant Black Coating Finished with a durable black coating that resists rust, corrosion, and trail wear. Maintains a sleek, scale appearance while protecting the brass through mud, water, and extreme off-road conditions.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Brand: AMXFUN","offers":[{"title":"Default Title","offer_id":52025789743392,"sku":"B0GWQ51K1S-size-25mm","price":19.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1006\/7682\/9472\/files\/41-bQ7RTWpL.jpg?v=1784865074","url":"https:\/\/tinyracer.com\/products\/25mm-brass-hex-hub-extension-adapter-upgrade-for-1-10-scx10-d90-fit-1-10-axial-scx10-d90-crawler-vehicles-widen-wheel-track-for-stability-solid-brass-durable-rc-modification-parts-size-25mm","provider":"TinyRacer","version":"1.0","type":"link"}