{"product_id":"cannondale-2025-topstone-4-grx-custom-1-00030476","title":"2025 Topstone 4 GRX (Custom)","description":"\u003cp\u003eThe Topstone 3 isn't bound by terrain or tradition. Its SmartForm C2 Alloy frame melds strength and finesse,\u003c\/p\u003e\n\u003cp\u003eWhat it's for: Gravel-riding, exploring, bikepacking, performance commuting\u003c\/p\u003e\n\u003cp\u003eStraightforward, reliable and a whole hell of a lotta fun, the Topstone Alloy is a gravel bike crafted for those with a taste for adventure – and value. Roll light and free, or load it up for a long haul, Topstone's comfortable ride, confident handling and up-for-anything capability make it the perfect partner on any road, anywhere.\u003c\/p\u003e\n\u003cp\u003eClearance for big 50mm tires lets you push further into the rough stuff, and enjoy more grip and comfort on every ride.\u003c\/p\u003e\n\u003cp\u003eThe following changes have been made: Complete Groupset \u0026amp; Brakeset swap over\u003cbr\u003eShimano GRX 11 Speed Mechanical Derailleur\u003cbr\u003eShimano GRX Mechanical Brake\/Shifter 11s Right\u003cbr\u003eShimano GRX Mechanical Brake\/Shifter Left\u003cbr\u003eShimano Deore 11s Speed Cassette\u003cbr\u003eShimano GRX Hydraulic Brake Calipers Right\u003cbr\u003eShimano GRX Hydraulic Brake Calipers Left\u003cbr\u003eMaxxis Rambler 700x50 Exo TR tires Front\u003cbr\u003eTeravail Washburn 700x47 TR Rear\u003c\/p\u003e\n","brand":"Cannondale","offers":[{"title":"X Large","offer_id":67957392900371,"sku":"1-00030476","price":1449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/2632\/0403\/files\/n10L29bWQ_L1EkQ-CoWaK23HK292iFGuPEGlpuI5lPI.jpg?v=1793924681","url":"https:\/\/www.pandorefitters.com\/products\/cannondale-2025-topstone-4-grx-custom-1-00030476","provider":"Pando Refitters","version":"1.0","type":"link"}