{"product_id":"2026-3t-primo2-wpnt-carbon-shimano-grx-gravel-bike","title":"3T Primo² WPNT Carbon Shimano GRX Gravel Bike","description":"\u003cp dir=\"ltr\"\u003eThe \u003cstrong\u003e3T Primo² WPNT\u003c\/strong\u003e is an aero carbon gravel bike built for fast mixed-surface riding: tarmac, smooth gravel and dirt roads, where speed and wind resistance matter more than crawling up technical climbs. Its geometry is closer to a road bike than 3T's gravel-specific RaceMax, Ultra and Extrema models. The frame uses a unidirectional high-modulus\/high-strength carbon layup, a UDH rear dropout and semi-integrated cable routing. This build pairs it with a \u003cstrong\u003eShimano GRX 12-speed 1x drivetrain\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eWhat sets it apart is 3T's \u003cstrong\u003eREALFAST aerodynamics\u003c\/strong\u003e. 3T designed the frame around tire sizes it measured itself, not the sizes printed on the sidewall. It also tested the bike at \u003cstrong\u003e20 mph as well as 30 mph\u003c\/strong\u003e, because 20 mph is closer to real gravel and dirt speeds. A truncated \u003cstrong\u003eSqaero profile\u003c\/strong\u003e runs through the down tube, head tube, fork, seatpost and seat stays. It was developed with knobby tires on the bike and even with mud caked on. Each WPNT frame is painted at 3T's own factory in \u003cstrong\u003ePresezzo, Italy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cstrong\u003eWho It's For\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cp\u003eRiders whose gravel routes include a lot of \u003cstrong\u003epavement and fast, smooth dirt\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRiders who want \u003cstrong\u003eone bike for road and gravel\u003c\/strong\u003e without a gravel-specific geometry\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRiders who often face headwinds or crosswinds on open roads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConsider a different bike\u003c\/strong\u003e if your riding is mostly rough, technical terrain or long loaded adventures. 3T's Ultra or Extrema is built for that.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cstrong\u003eWhat to Look For\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eYour terrain.\u003c\/strong\u003e The road-leaning Primo²  geometry does best on fast surfaces. Be honest with yourself about how much of your riding is rough.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1x gearing.\u003c\/strong\u003e A single 40T chainring with a 10-51T cassette keeps things simple and gives a wide range. Riders used to 2x road gearing will notice bigger jumps between gears.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFit.\u003c\/strong\u003e Bar width (40cm or 42cm), stem length (80–110mm) and crank length (165–172.5mm) change by size. Semi-integrated routing makes cockpit changes something to sort out during your fit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFrame and fork.\u003c\/strong\u003e The \u003cstrong\u003e50×75mm truncated Sqaero down tube\u003c\/strong\u003e is the core of the design. It's wide enough to carry airflow from a wide front tire, and it avoids the surface drag of a full airfoil, which would need to be 150–200mm deep. It also keeps the bottles shielded from the wind. The \u003cstrong\u003e3T Fango Primo²  fork\u003c\/strong\u003e uses the same semi-integrated routing, and the \u003cstrong\u003eUDH dropout\u003c\/strong\u003e keeps the frame compatible with modern derailleur standards.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eGroupset.\u003c\/strong\u003e Shifting runs through the \u003cstrong\u003eShimano GRX RD-RX822 GS\u003c\/strong\u003e rear derailleur and \u003cstrong\u003eST-RX610 12-speed levers\u003c\/strong\u003e. The \u003cstrong\u003eFC-RX610-1 40T crankset\u003c\/strong\u003e drives a \u003cstrong\u003eDeore CS-M6100-12 10-51T cassette\u003c\/strong\u003e, which gives a wide spread for steep climbs and fast flats with one chainring.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eBraking.\u003c\/strong\u003e \u003cstrong\u003eShimano BR-RX400\u003c\/strong\u003e calipers with \u003cstrong\u003e160mm SM-RT64 rotors\u003c\/strong\u003e give consistent control on descents and loose surfaces.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eWheels and tires.\u003c\/strong\u003e \u003cstrong\u003eFulcrum Lite GR 700c wheels\u003c\/strong\u003e come with \u003cstrong\u003eVittoria Terreno T50 700×40\u003c\/strong\u003e mixed-surface tires. 3T designed the frame to take both \u003cstrong\u003e700c and 650b\u003c\/strong\u003e wheels, so you can go bigger when a ride calls for more volume.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCockpit and contact points.\u003c\/strong\u003e The \u003cstrong\u003e3T Aeroghiaia Integrale LTD bar\u003c\/strong\u003e and \u003cstrong\u003eAPTO stem\u003c\/strong\u003e with the semi-integrated spacer kit keep the front end clean. A \u003cstrong\u003eFizik Vento Argo X5 140mm saddle\u003c\/strong\u003e comes on a 3T Primo\/Primo²  seatpost with a Ritchey clamp.\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cstrong\u003eRider Intent Summary\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBiggest strengths:\u003c\/strong\u003e Aero design tested at real gravel speeds, road-capable geometry, and a wide-range 12-speed GRX 1x drivetrain\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTradeoffs:\u003c\/strong\u003e Less suited to technical terrain than gravel-specific geometries; bigger gear steps than 2x\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWhat makes it different:\u003c\/strong\u003e The Sqaero tube shapes were designed around measured tire sizes, and the frame is painted in Italy through 3T's WPNT program\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cstrong\u003eVictory's Take\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003eAt Victory Bicycle Studio, we see the Primo² WPNT  as a strong fit for riders whose gravel days are mostly fast and mostly smooth. It's especially good for anyone who wants one bike that's equally at home on a road ride. Because the cockpit is semi-integrated, we recommend dialing in bar and stem sizing during your fit.\u003c\/p\u003e","brand":"3T","offers":[{"title":"10th Anniversary Silver \/ S","offer_id":67585602453811,"sku":"95FR14EDA132S","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"10th Anniversary Silver \/ M","offer_id":67585602486579,"sku":"95FR14EDA132M","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"10th Anniversary Silver \/ L","offer_id":67585602519347,"sku":"95FR14EDA132L","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"10th Anniversary Silver \/ XL","offer_id":67585602552115,"sku":"95FR14EDA132XL","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"Oceano Blue \/ S","offer_id":67585602584883,"sku":"96FR14EDA134S","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"Oceano Blue \/ M","offer_id":67585602617651,"sku":"96FR14EDA134M","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"Oceano Blue \/ L","offer_id":67585602650419,"sku":"96FR14EDA134L","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"Oceano Blue \/ XL","offer_id":67585602683187,"sku":"96FR14EDA134XL","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"Neve White \/ S","offer_id":67585602715955,"sku":"96FR14EDA133S","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"Neve White \/ M","offer_id":67585602748723,"sku":"96FR14EDA133M","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"Neve White \/ L","offer_id":67585602781491,"sku":"96FR14EDA133L","price":3599.0,"currency_code":"USD","in_stock":true},{"title":"Neve White \/ XL","offer_id":67585602814259,"sku":"96FR14EDA133XL","price":3599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/3685\/0739\/files\/3t-primo2-wpnt-carbon-shimano-grx-12-speed-gravel-bike-10th-anniversary-silver-1_b7388cf0-81fe-48eb-9a1a-ba0cf61a958d.jpg?v=1790629501","url":"https:\/\/victorybicyclestudio.com\/products\/2026-3t-primo2-wpnt-carbon-shimano-grx-gravel-bike","provider":"Victory Bicycle Studio","version":"1.0","type":"link"}