{"about":"Prices are for United Kingdom in GBP. Every URL here is a plain path you can fetch directly.","product":{"basketKey":"6076a4b5f1db","name":"SRAM XX Power Meter Upgrade - Left Arm And Powermeter Spindle XX D1 Q174: 175MM","sku":"ZYRO_PMQ8343002","brand":"Sram","mpn":null,"gtin":null,"condition":"new","inStock":false,"stock":0,"price":{"amount":615.94,"formatted":"£615.94"},"summary":"SRAM XX Power Meter Upgrade - Left Arm And Powermeter Spindle XX D1 Q174 55mm Chainline Dub MTB Wide (Right Arm/BB/Spider/Chainring Non Included)","attributes":[{"label":"Cycle Brand","value":"Sram"},{"label":"Cycle Category","value":"COMPONENT"},{"label":"Manufacturer","value":"Sram"},{"label":"Size","value":"175MM"},{"label":"Upc","value":"710845886287"}],"image":"https://b69270dd6ab1.blob.upstash.io/oracle/zyrofisher/ZYRO_5FPMQ8343002/b4c1bc21acad93df.jpg","images":["https://b69270dd6ab1.blob.upstash.io/oracle/zyrofisher/ZYRO_5FPMQ8343002/b4c1bc21acad93df.jpg"],"description":"SRAM XX Power Meter Upgrade - Left Arm And Powermeter Spindle XX D1 Q174 55mm Chainline Dub MTB Wide (Right Arm/BB/Spider/Chainring Non Included)","descriptionMarkdown":"The XX Eagle AXS Transmission Left Arm Spindle Power Meter utilizes our World stage proven XX crank arm with a subtly integrated power meter to record and deliver live, accurate power readings to your head unit. We achieve this by utilizing what we call &ldquo;DUB-PWR&rdquo; &ndash; a unique design that elegantly houses Quarq&rsquo;s reliable and accurate power measurement inside the DUB crank spindle itself. Measuring left-side power to calculate total watts, it&rsquo;s subtle, lightweight, compatible with any chainring setup, and boasts unbeatable battery life. It is also compatible with the Flight Attendant system, allowing for total connectivity between all AXS enabled components. No-compromise, no-fuss data delivery giving you an edge over the competition.\n\n**FEATURES**\n\n- Innovative DUB-PWR design allows for lightweight, subtle Quarq power integration.\n- Compatible with Flight Attendant\n- Unique, groundbreaking design integrated with our medal-winning carbon crank design.\n- +/- 3% accuracy\n- Long battery life (400+hours)\n- User replaceable AAA lithium battery\n- Waterproof (IPX7 waterproof to 1 meter for 30 minutes)\n- Right arm, Bottom bracket, Chainring and Spider not included\n \n**SPECIFICATIONS**\n**Speeds:** n/a\n**Crank arm length:** 165mm, 170mm, 175mm\n**BB Compatibility:** All SRAM Road WIDE DUB BBs, except Ai\n**Chainring Size:** n/a\n**Bolt Circle Diameter (BCD):** n/a\n**Chainline:** 55.0mm\n**BB Spindle Interface:** DUB\n**Chainring material:** n/a\n**Guard:** n/a\n**Crank arm material:** Carbon\n**Color (Crank arm):** Black\n**Power Meter Type:** Spindle\n**Hub Spacing Compatibility:** n/a","weightGrams":null,"fitments":[],"collections":[{"name":"COMPONENT","url":"https://www.2brosparts.com/api/agent/collection/GB/component"},{"name":"Cycle","url":"https://www.2brosparts.com/api/agent/collection/GB/cycle"}],"links":{"page":"https://www.2brosparts.com/products/sram-xx-power-meter-upgrade-left-arm-and-powermeter-spindle-xx-d1-q174-175mm","buyOneNow":null,"basketWithThis":null}},"market":{"country":"GB","countryName":"United Kingdom","locale":"en-gb","currency":"GBP","exchangeRateFromGbp":1,"pricesIncludeUkVat":true,"checkoutTax":null,"delivery":[{"name":"Standard","description":"Orders £15.00–£59.99 · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":4.99,"formatted":"£4.99"},"free":false,"minimumOrder":{"amount":0,"formatted":"£0.00","gbp":0},"weightGrams":null},{"name":"Standard","description":"Orders £60.00 and up · 2–4 business days","carrier":null,"estimatedDays":"2–4 business days","price":{"amount":0,"formatted":"£0.00"},"free":true,"minimumOrder":{"amount":60,"formatted":"£60.00","gbp":60},"weightGrams":null}],"storeUrl":"https://www.2brosparts.com"},"navigate":{"start":"https://www.2brosparts.com/api/agent","search":"https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus}"},"howToBuy":{"summary":"Build a basket for the shopper and give them one checkout link. Every URL is a plain path (no query string) and a GET. Nothing is stored between calls.","checkoutLinkFormat":"https://www.2brosparts.com/api/agent/checkout/GB/{basketKey}:{quantity},{basketKey}:{quantity}","steps":["1. Find products: follow links in these responses, or fetch https://www.2brosparts.com/api/agent/search/GB/{words+joined+with+plus} (e.g. https://www.2brosparts.com/api/agent/search/GB/brake+pads). Every product has a basketKey.","2. Optional check: https://www.2brosparts.com/api/agent/basket/GB/{basketKey}:{quantity},{basketKey}:{quantity} returns stock, totals per delivery option and the checkout link.","3. Give the shopper the checkout link. Opening it fills their basket with exactly these items (replacing what was there) and opens checkout for United Kingdom. They pay on 2brosparts.com through Stripe."],"noFetchNeeded":"You can write the checkout link yourself from basketKeys and quantities; nothing has to be fetched first. Each product also has links.buyOneNow, a ready link for one unit.","stateless":"Nothing is saved on our side. The items part of the URL is the whole basket: to change it, write the link again with the new list.","itemsFormat":"basketKey:quantity pairs joined by commas, e.g. 04f24aad4d68:2,7c1e9a0b3f2d:1. Quantity defaults to 1. Up to 50 products, 100 each.","country":"GB is the shopper's delivery country. Swap it for theirs (US, DE, FR…) in any URL; currency, tax and delivery follow it.","tips":["Put everything the shopper wants in one link.","Optionally add your name as a last path segment on checkout links (…/checkout/GB/<items>/claude) so the sale is credited to you.","The checkout link is for the shopper's browser. Do not open it yourself.","Signed-in trade account holders see their trade prices at checkout."]}}