{"product_id":"overfast-vela-ti24-gr-carbon-crankset-for-gravel-bikes-ultralight-gravel-race-crankset","title":"OVERFAST VELA Ti24 GR Carbon Crankset for Gravel Bikes | Ultralight Gravel Race Crankset","description":"\u003ch2\u003eLightweight Gravel Performance with Aero Efficiency\u003c\/h2\u003e\u003cp\u003eThe OVERFAST VELA Ti24 GR Carbon Crankset is engineered for riders seeking the ideal balance of lightweight climbing performance, all-road efficiency, and race-level stiffness.\u003c\/p\u003e\u003cp\u003eDeveloped around gravel bikes, endurance platforms, and performance all-road builds, the VELA GR crankset combines a lightweight carbon fiber structure with a clean aerodynamic profile for maximum power transfer and responsive acceleration.\u003c\/p\u003e\u003cp\u003eFeaturing a \u003cstrong\u003e24mm titanium spindle (Ti24)\u003c\/strong\u003e and gravel-optimized geometry, the crankset is built for modern gravel racing, fast endurance riding, and lightweight adventure setups.\u003c\/p\u003e\u003cp\u003eCompatible with \u003cstrong\u003eEASTON-standard spider interfaces\u003c\/strong\u003e, as well as selected \u003cstrong\u003eSRM and SIGEYI spider power meter systems\u003c\/strong\u003e.\u003c\/p\u003e\u003chr\u003e\u003ch2\u003eCore Features \u0026amp; Performance\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eUltra-lightweight carbon fiber crank arm design\u003c\/li\u003e\n\u003cli\u003eGravel \/ all-road optimized geometry\u003c\/li\u003e\n\u003cli\u003e24mm titanium spindle (Ti24)\u003c\/li\u003e\n\u003cli\u003eHigh stiffness-to-weight ratio\u003c\/li\u003e\n\u003cli\u003eLightweight race-focused construction\u003c\/li\u003e\n\u003cli\u003eEASTON compatible spider interface\u003c\/li\u003e\n\u003cli\u003eCompatible with SRM \/ SIGEYI power meter systems\u003c\/li\u003e\n\u003cli\u003eDesigned for gravel, endurance, and all-road bikes\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAxle Diameter: 24mm\u003c\/li\u003e\n\u003cli\u003eWeight \u0026amp; Performance: Approx. 300g ±15g\u003c\/li\u003e\n\u003cli\u003eQ-Factor: 151mm\u003c\/li\u003e\n\u003cli\u003eChainline: 44mm\u003c\/li\u003e\n\u003cli\u003eSpider Interface: EASTON Compatible\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003ePower Meter Compatibility \u0026amp; Fitment\u003c\/h2\u003e\u003cp\u003eCompatible with selected:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSRM Spider Power Meter Systems\u003c\/li\u003e\n\u003cli\u003eSIGEYI Spider Power Meter Systems\u003c\/li\u003e\n\u003cli\u003eEASTON Spider Interface Platforms\u003c\/li\u003e\n\u003c\/ul\u003e\u003cblockquote\u003e\u003cp\u003e⚠️ The SRM version requires an additional USD $50.\u003c\/p\u003e\u003c\/blockquote\u003e\u003chr\u003e\u003ch2\u003eWhy Riders Choose OVERFAST\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLightweight gravel race performance\u003c\/li\u003e\n\u003cli\u003eExcellent climbing efficiency\u003c\/li\u003e\n\u003cli\u003eSmooth and responsive power transfer\u003c\/li\u003e\n\u003cli\u003ePremium carbon fiber aesthetics\u003c\/li\u003e\n\u003cli\u003eIdeal for endurance and all-road race builds\u003c\/li\u003e\n\u003cli\u003eCompatible with modern power meter systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eInstallation \u0026amp; Fitment Notes Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProfessional installation recommended\u003c\/li\u003e\n\u003cli\u003ePlease use manufacturer-recommended torque settings\u003c\/li\u003e\n\u003cli\u003eConfirm drivetrain and bottom bracket compatibility before ordering\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCrank Arm Length Options\u003c\/h2\u003e\u003cp\u003eAvailable lengths:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e160mm\u003c\/li\u003e\n\u003cli\u003e162.5mm\u003c\/li\u003e\n\u003cli\u003e165mm\u003c\/li\u003e\n\u003cli\u003e167.5mm\u003c\/li\u003e\n\u003cli\u003e170mm\u003c\/li\u003e\n\u003cli\u003e172.5mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch2\u003eMaterial \u0026amp; Construction\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCarbon Fiber Crank Arms\u003c\/li\u003e\n\u003cli\u003eTitanium Spindle\u003c\/li\u003e\n\u003cli\u003eCNC Machined Alloy Interface\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch1\u003eProduct Overview\u003c\/h1\u003e\u003ch2\u003eRecommended Use\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eGravel Bikes\u003c\/li\u003e\n\u003cli\u003eAll-Road Bikes\u003c\/li\u003e\n\u003cli\u003eEndurance Road Bikes\u003c\/li\u003e\n\u003cli\u003eGravel Race Builds\u003c\/li\u003e\n\u003cli\u003eAdventure Performance Platforms\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e","brand":"marioti","offers":[{"title":"24mm TI24 \/ 155mm \/ EASTONE","offer_id":62657838809458,"sku":null,"price":761.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 155mm \/ SRM(with titanium cover)","offer_id":62657838842226,"sku":null,"price":811.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 157mm \/ EASTONE","offer_id":62657838874994,"sku":null,"price":761.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 157mm \/ SRM(with titanium cover)","offer_id":62657838907762,"sku":null,"price":811.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 160mm \/ EASTONE","offer_id":62657838940530,"sku":null,"price":761.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 160mm \/ SRM(with titanium cover)","offer_id":62657838973298,"sku":null,"price":811.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 162mm \/ EASTONE","offer_id":62657839006066,"sku":null,"price":761.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 162mm \/ SRM(with titanium cover)","offer_id":62657839038834,"sku":null,"price":811.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 165mm \/ EASTONE","offer_id":62657839071602,"sku":null,"price":761.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 165mm \/ SRM(with titanium cover)","offer_id":62657839104370,"sku":null,"price":811.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 167mm \/ EASTONE","offer_id":62657839137138,"sku":null,"price":761.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 167mm \/ SRM(with titanium cover)","offer_id":62657839169906,"sku":null,"price":811.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 170mm \/ EASTONE","offer_id":62657839202674,"sku":null,"price":761.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 170mm \/ SRM(with titanium cover)","offer_id":62657839235442,"sku":null,"price":811.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 172mm \/ EASTONE","offer_id":62657839268210,"sku":null,"price":761.99,"currency_code":"USD","in_stock":true},{"title":"24mm TI24 \/ 172mm \/ SRM(with titanium cover)","offer_id":62657839300978,"sku":null,"price":811.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/4389\/3874\/files\/overfast-vela-ti24-gr-carbon-crankset-01.webp?v=1793217503","url":"https:\/\/www.tisparts.com\/ko\/products\/overfast-vela-ti24-gr-carbon-crankset-for-gravel-bikes-ultralight-gravel-race-crankset","provider":"S-PARTS","version":"1.0","type":"link"}