{"product_id":"bola-st-50t-50mm-tubular-carbon-road-wheelset-dt-350s","title":"Bola ST 50T 50mm Carbon Road Wheelset, DT Swiss 350S Hubs, 25mm 28mm Tubular Rim Brake","description":"\u003ch2\u003eLightweight 50mm Aero Carbon Tubular Wheelset for Rim‑Brake Road Bikes\u003c\/h2\u003e\n\u003cp\u003eThe Bola ST 50T is a mid‑range 700c carbon tubular wheelset purpose‑built for amateur road racers, gran fondo participants and riders upgrading from heavy stock alloy wheels. Weighing only \u003cstrong\u003e1270g ±20g per pair\u003c\/strong\u003e, this rim‑brake carbon wheel combines T700\/T800 high‑modulus UD matte carbon rims, reliable DT Swiss 350S straight‑pull hubs and premium Sapim CX‑Ray aero spokes to deliver balanced aerodynamics, climbing performance and long‑term durability. Certified to EN 14781 road wheel safety standard, it is an excellent cost‑effective carbon wheel upgrade for road racing, criteriums, stage races and hilly endurance rides.\u003c\/p\u003e\n\u003ch2\u003eCore Benefits of the Bola ST 50T Carbon Tubular Wheels\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAero‑Weight Balance:\u003c\/strong\u003e 50mm deep rim cuts drag on flat roads while the 1270g set weight preserves climbing responsiveness on rolling and hilly terrain.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh‑Heat‑Resistant Rim‑Brake Surface:\u003c\/strong\u003e Basalt carbon braking layer handles heat buildup during long mountain descents when paired with carbon‑specific brake pads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro‑Grade Build Kit:\u003c\/strong\u003e DT Swiss 350S sealed‑bearing hubs + Sapim CX‑Ray spokes deliver smooth roll‑down, high stiffness and dependable power transfer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Rim Width Choice:\u003c\/strong\u003e Choose external 25 mm or 28 mm rim profiles for your tire setup and road surface preference.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Protection:\u003c\/strong\u003e Global 2‑year warranty for manufacturing defects, plus crash‑replacement discount program.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Carbon Fiber Sporting Goods","offers":[{"title":"17\/25 mm \/ Shimano HG \/ Black Bola","offer_id":48259616702718,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"17\/25 mm \/ Shimano HG \/ White Bola","offer_id":48259616735486,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"17\/25 mm \/ Shimano HG \/ Customized","offer_id":48259616768254,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"17\/25 mm \/ Sram XDR \/ Black Bola","offer_id":48259616801022,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"17\/25 mm \/ Sram XDR \/ White Bola","offer_id":48259616833790,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"17\/25 mm \/ Sram XDR \/ Customized","offer_id":48259616866558,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"17\/25 mm \/ Compy \/ Black Bola","offer_id":48259616899326,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"17\/25 mm \/ Compy \/ White Bola","offer_id":48259616932094,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"17\/25 mm \/ Compy \/ Customized","offer_id":48259616964862,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"21\/28 mm \/ Shimano HG \/ Black Bola","offer_id":48259616997630,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"21\/28 mm \/ Shimano HG \/ White Bola","offer_id":48259617030398,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"21\/28 mm \/ Shimano HG \/ Customized","offer_id":48259617063166,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"21\/28 mm \/ Sram XDR \/ Black Bola","offer_id":48259617095934,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"21\/28 mm \/ Sram XDR \/ White Bola","offer_id":48259617128702,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"21\/28 mm \/ Sram XDR \/ Customized","offer_id":48259617161470,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"21\/28 mm \/ Compy \/ Black Bola","offer_id":48259617194238,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"21\/28 mm \/ Compy \/ White Bola","offer_id":48259617227006,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true},{"title":"21\/28 mm \/ Compy \/ Customized","offer_id":48259617259774,"sku":null,"price":860.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0634\/8492\/0062\/files\/bola_rim_brake_wheelset_8c62e281-7755-4a0f-9e91-3553844b3ebe.png?v=1780298489","url":"https:\/\/bolacarbon.com\/nl\/products\/bola-st-50t-50mm-tubular-carbon-road-wheelset-dt-350s","provider":"Bola Carbon Wheelset ","version":"1.0","type":"link"}