{"product_id":"stone-pedalier-aluminium-sram-dub-8-vis","title":"STONE aluminium crankset SRAM DUB 8-Bolt","description":"\u003ch3\u003eStone Road \u0026amp; Gravel SRAM DUB 8-Bolt Crankset\u003c\/h3\u003e\n\u003cp\u003eThe Stone 7050-T7451 aluminum crankset delivers a high-precision alternative to mainstream component standards. Entirely CNC-machined, its architecture is optimized to interface seamlessly with SRAM DUB 28.99 mm spindles and accept direct-mount chainrings, spiders, or power meters utilizing the SRAM 8-bolt mounting standard. The high-stiffness structure ensures maximum power transfer and eliminates mechanical deflection under high torque.\u003c\/p\u003e\n\u003cp\u003eAvailable in an anodized black or raw aluminum finish, it integrates cleanly into custom builds, free from ostentatious or distracting branding.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cp\u003eFully CNC-machined from a solid block of aeronautical 7050-T7451 aluminum, providing an optimized strength-to-weight ratio.\u003c\/p\u003e\n\u003cp\u003eSpindle architecture fully compatible with the SRAM DUB bottom bracket standard (28.99 mm diameter).\u003c\/p\u003e\n\u003cp\u003ePrecision-machined 8-bolt spider interface, compatible with SRAM AXS Direct Mount chainrings, spiders, and power meters (Red, Force, Rival).\u003c\/p\u003e\n\u003cp\u003eAvailable in an extended range of crank arm lengths from 155 mm to 175 mm to match specific bike-fitting requirements.\u003c\/p\u003e\n\u003cp\u003eDurable surface treatments offered in two low-profile finishes: deep black anodization or brushed raw aluminum.\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis crankset is exclusively compatible with bottom brackets designed for the SRAM DUB standard (28.99 mm spindle diameter) across Road, Gravel, and Allroad frames. The drive-side crank interface utilizes the standard SRAM 8-bolt pattern, required for installing SRM or Quarq spiders, AXS power meters, or compatible direct-mount chainrings.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cstyle\u003e\n  .product-specs-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}\n  .product-specs{width:100%;min-width:520px;border-collapse:collapse;--b:color-mix(in srgb, currentColor 12%, transparent);border:1px solid var(--b)}\n  .product-specs th,.product-specs td{padding:12px 14px;border:1px solid var(--b);vertical-align:top}\n  .product-specs th{font-weight:inherit;text-align:left;white-space:nowrap}\n  .product-specs td:last-child{font-weight:600}\n  .product-specs tr:hover\u003e*{background:color-mix(in srgb, currentColor 4%, transparent)}\n\u003c\/style\u003e\n\u003cdiv class=\"product-specs-wrap\"\u003e\n\u003ctable aria-label=\"Technical Specifications\" class=\"product-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct Name\u003c\/th\u003e\n\u003ctd\u003eSTONE Aluminum Crankset SRAM DUB 8-Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eStone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e510g (170 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eActivity\u003c\/th\u003e\n\u003ctd\u003eCycling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDiscipline\u003c\/th\u003e\n\u003ctd\u003eRoad, Gravel, Allroad\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColor\u003c\/th\u003e\n\u003ctd\u003eAnodized Black \/ Raw Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eCNC-machined 7050-T7451 Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSpindle Standard\u003c\/th\u003e\n\u003ctd\u003eSRAM DUB (28.99 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSpider\/Chainring Interface\u003c\/th\u003e\n\u003ctd\u003eSRAM 8-bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eQ-Factor\u003c\/th\u003e\n\u003ctd\u003e146 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCrank Arm Lengths\u003c\/th\u003e\n\u003ctd\u003e155 mm, 160 mm, 165 mm, 170 mm, 172.5 mm, 175 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBox Contents\u003c\/th\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u003cspan\u003eRight crank arm × 1\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eLeft crank arm × 1\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eSpindle × 1\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003ePedal washers × 2\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003e3 mm spacer × 1\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eMounting bolts × 8\u003cbr\u003e\u003c\/span\u003e \u003cspan\u003eGrease × 1\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Stone","offers":[{"title":"155 mm \/ Noir","offer_id":54232764350810,"sku":"CRKST-STN-SRAM-DUB-155-BLACK","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"155 mm \/ Argent","offer_id":54232764383578,"sku":"CRKST-STN-SRAM-DUB-155-SILVER","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"160 mm \/ Noir","offer_id":54232764416346,"sku":"CRKST-STN-SRAM-DUB-160-BLACK","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"160 mm \/ Argent","offer_id":54232764449114,"sku":"CRKST-STN-SRAM-DUB-160-SILVER","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"162.5 mm \/ Noir","offer_id":54232764481882,"sku":"CRKST-STN-SRAM-DUB-162-BLACK","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"162.5 mm \/ Argent","offer_id":54232764514650,"sku":"CRKST-STN-SRAM-DUB-162-SILVER","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"165 mm \/ Noir","offer_id":54232764547418,"sku":"CRKST-STN-SRAM-DUB-165-BLACK","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"165 mm \/ Argent","offer_id":54232764580186,"sku":"CRKST-STN-SRAM-DUB-165-SILVER","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"167.5 mm \/ Noir","offer_id":54232764612954,"sku":"CRKST-STN-SRAM-DUB-167-BLACK","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"167.5 mm \/ Argent","offer_id":54232764645722,"sku":"CRKST-STN-SRAM-DUB-167-SILVER","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"170 mm \/ Noir","offer_id":54232764678490,"sku":"CRKST-STN-SRAM-DUB-170-BLACK","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"170 mm \/ Argent","offer_id":54232764711258,"sku":"CRKST-STN-SRAM-DUB-170-SILVER","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"172.5 mm \/ Noir","offer_id":54232764744026,"sku":"CRKST-STN-SRAM-DUB-172-BLACK","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"172.5 mm \/ Argent","offer_id":54232764776794,"sku":"CRKST-STN-SRAM-DUB-172-SILVER","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"175 mm \/ Noir","offer_id":54232764809562,"sku":"CRKST-STN-SRAM-DUB-175-BLACK","price":140.0,"currency_code":"EUR","in_stock":false},{"title":"175 mm \/ Argent","offer_id":54232764842330,"sku":"CRKST-STN-SRAM-DUB-175-SILVER","price":140.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/9669\/4692\/files\/crankset-stone-sram-dub-black-1.webp?v=1780561358","url":"https:\/\/www.cykl.store\/en\/products\/stone-aluminium-crankset-sram-dub-8-bolt","provider":"CYKL","version":"1.0","type":"link"}