{"product_id":"onirii-attack-road-gravel-crankset-crank-165-170-172-5-175mm-chainring-46-30t-50-34t-40t-42t-for-9-10-11-12-speed-road-bicycle-onirii","title":"ONIRII ATTACK Road\/Gravel Crankset Crank 165\/170\/172.5\/175mm Chainring 46 30T 50-34T 40T 42T for 9 10 11 12 Speed Road Bicycle ONIRII","description":"\u003cp\u003e\u003cu\u003e\u003cspan\u003e\u003cstrong\u003eATTACK UPGRADE CRANK\u003c\/strong\u003e\u003c\/span\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cspan\u003eATTACK cranks have been optimized and upgraded for half a year, and finally presented to buyers is this upgraded version, in order to minimize weight and retain the hardness and durability, the full set of cranks are made of 7075 material, the cranks are made of 7075 high-quality aluminum alloy and CNC hollowing process, and the cranks are added to four reinforced support body, completely ensure the durability of the cranks\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cspan\u003e\u003cstrong\u003eBrand: \u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eONIRII\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eModel:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e ATTACK\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eFrame diameter:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e 92mm\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eChain centerline:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e 43.5mm\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eAxis:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e DUB 28.99mm\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eQ-factor:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e 150mm\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e Aluminum alloy 7075\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eManufacturing process: \u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eCNC\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eCrank weight:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e 530g\/1.1 lb (size: 170mm)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eChainring weight:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e 197g\/0.4 lb (Size: 50-34T)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eCrankset weight: \u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e727g\/1.6 lb(without bottom bracket)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eCrank length:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e 165mm, 170mm, 172.5mm, 175mm\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eChainrings:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e 40T 42T (gravel) 46-30T 50-34T 52-36T 53-39T (road)\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eCompatible with:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e 9s 10s 11s 12s road bikes \/ gravel bikes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/01_f8a5745d-294f-42a2-bd8f-f20d3f20d300.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eUpgrade advantage 1\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe new model is thicker and larger in appearance, with a stronger sense of visual dimension.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe old ATTACK crank is made of 6061, the new ATTACK is made of 7075 and uses CNC hollowing process.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/03_860fac17-5535-42fa-9138-94442e266a14.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eUpgrade advantage 2\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe installation of the crank is upgraded with a large screw tensioning structure, and the addition of M6 screws for side locking, compared to the old straight locking structure, the new one is more conducive to installation and maintenance adjustments.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/04_54a11e5c-6910-49c5-bc59-e76148031779.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cstrong\u003e\u003cspan\u003eUpgrade advantage 3\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe old ATTACK used a 24mm shaft with six-sided mounting and locking, while the new ATTACK uses a DUB hub mounting and locking. \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe new hub structure allows the shaft and crank leg to bite more tightly, so even after long hours of use, there is no crank rattling.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe DUB axle is large enough to make the power feel more direct, and the advantages of the DUB axle can be best reflected in high power output.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/05_a7ec3f27-599a-4eed-8540-b4fd7b82214c.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cstrong\u003eUpgrade advantage 4\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe new crank is cosmetically larger, wider and thicker than the old one, but the skeleton design does not add much weight.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe side thickness of the new crank is 15mm, and the maximum frontal thickness is 42mm, which is a direct increase of 40% in pedal rigidity.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003eThe four reinforcement bars on the inside are arranged side by side in an X, which plays an overall reinforcing and stiffening role from a mechanical point of view.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/06_156ea44a-b22c-43ca-a9fa-243c8f1e032a.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/07_6a3ef57f-bf67-4fbd-b41c-0069738ccb5e.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eRoad bike crankset\u003cbr\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003eUltra-light  Anti-rust  Durable  Hard  \u003c\/span\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/08_9560ba02-f22b-4649-9311-d314c030eb5f.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCNC hollow design, and do to strengthen the treatment, by lifting 1800N 100,000 times \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/10_dde7ce8f-d7c4-4bb9-a139-a3d1ea4cc27f.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eSpline shaft design, 1:1 fitment, tighter installation, easier to power up when riding\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/11_28448bab-0e6c-450f-a803-789fa1816108.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e7075 aluminum alloy, DUB shaft, reduce weight while improving the hardness of the axis, so that the power transmission is more direct when riding, to improve riding efficiency\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/12_18403c17-73b3-4df9-b943-687ea29a44a1.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUse M6 screws for locking (torque 6N)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eAxis locking screw using M18 screw for locking (torque 5-7N)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/13_a537481a-77fc-485a-bc21-59ed7448cffe.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/14_e69193f6-a6a9-4fdd-b850-7d6b0ab16344.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/15_e724068d-5bea-4bca-8763-443dad192afd.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/16_51224e58-e1d8-478e-813f-7d2774132941.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eProduct real shot, what you see is what you get\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/17_23117f97-cac4-479d-b37a-bb6dc6abd8c6.jpg?v=1788416565\" alt=\"\"\u003e\u003c\/p\u003e","brand":"www.oniriibike.com","offers":[{"title":"165mm crank","offer_id":49135641559140,"sku":null,"price":77.9,"currency_code":"USD","in_stock":true},{"title":"170mm crank","offer_id":49135641591908,"sku":null,"price":77.9,"currency_code":"USD","in_stock":true},{"title":"172.5mm crank","offer_id":49135641624676,"sku":null,"price":77.9,"currency_code":"USD","in_stock":true},{"title":"175mm crank","offer_id":49135641657444,"sku":null,"price":77.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0681\/5059\/1588\/files\/1_1bc1f8bb-471b-43e2-921f-ff3eb47984b8.jpg?v=1788417307","url":"https:\/\/www.oniriibike.com\/products\/onirii-attack-road-gravel-crankset-crank-165-170-172-5-175mm-chainring-46-30t-50-34t-40t-42t-for-9-10-11-12-speed-road-bicycle-onirii","provider":"www.oniriibike.com","version":"1.0","type":"link"}