{"product_id":"sram-xx-sl-eagle-t-type-power-meter-spider-for-threaded-mount-chainrings","title":"SRAM XX SL Eagle T-Type Power Meter Spider for Threaded Mount Chainrings","description":"\u003cdiv\u003e\n  \u003cp\u003eThe \u003cstrong\u003eSRAM XX SL Eagle T-Type Power Meter Spider for Threaded Mount Chainrings\u003c\/strong\u003e brings SRAM's top-tier power measurement to riders running Eagle Transmission cranks. Spider-based and purpose-built for the T-Type ecosystem, it delivers dual-sided power data with ±1.5% accuracy from a package light enough to forget it's there. This is SRAM's most accurate power meter, designed without compromise for riders who need reliable data on every ride.\u003c\/p\u003e\n\n  \u003cp\u003eThe thread-on chainring mount is the defining design choice. Rather than conventional bolt-on attachment, SRAM's proprietary threaded interface between the spider and the T-Type chainring — available in 32–38t — reduces weight and eliminates the reliability concerns that small bolts under sustained load can introduce. Compatible with all Eagle Transmission 8-Bolt cranks via SRAM's DUB spindle standard, the spider fits cleanly into the existing drivetrain without adapters or compatibility headaches.\u003c\/p\u003e\n\n  \u003cp\u003eMagicZero handles automatic calibration while you ride, removing the pre-ride zero ritual entirely — the spider checks and recalibrates itself on the go, so data quality isn't dependent on the rider remembering to zero before a hard effort. AxCad measures cadence internally, with no external magnet to mount or lose. Battery life is 200 hours per user-replaceable CR2032 cell, keeping maintenance genuinely infrequent. The spider broadcasts simultaneously over Bluetooth LE and ANT+, pairing with any head unit on the market. For AXS ecosystem riders, it integrates directly with Flight Attendant — SRAM's automatic suspension and shifting coordination system — and is managed through the SRAM AXS app for battery monitoring, firmware updates, and configuration. IPX7 waterproofing (1m for 30 minutes) handles wet rides without concern.\u003c\/p\u003e\n\n  \u003ch3\u003eSpecs at a Glance\u003c\/h3\u003e\n  \u003cul class=\"specs_at_a_glance\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Eagle Transmission 8-Bolt cranks\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eSpindle Interface:\u003c\/strong\u003e DUB\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChainring Mount:\u003c\/strong\u003e Proprietary thread-on (T-Type)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eChainring Range:\u003c\/strong\u003e 32–38t\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMeasurement:\u003c\/strong\u003e Dual-sided (total watts)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAccuracy:\u003c\/strong\u003e ±1.5%\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e CR2032, user-replaceable, 200-hour life\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Bluetooth LE + ANT+\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWaterproofing:\u003c\/strong\u003e IPX7 (1m \/ 30 min)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAXS Compatible:\u003c\/strong\u003e Yes — Flight Attendant, AXS app\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDesign Benefits\u003c\/h3\u003e\n  \u003col class=\"design_benefits\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eThread-on mount eliminates bolt hardware:\u003c\/strong\u003e Lighter and more reliable than conventional bolt-on chainring attachment under sustained power.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMagicZero automatic calibration:\u003c\/strong\u003e The spider recalibrates itself while you ride — no manual zero, no degraded data quality from skipped calibration.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eAxCad internal cadence:\u003c\/strong\u003e No external magnet required. One less thing to mount, check, or lose.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eUniversal wireless:\u003c\/strong\u003e ANT+ and Bluetooth LE simultaneously — pairs with Garmin, Wahoo, Hammerhead, and any other head unit.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eFull AXS integration:\u003c\/strong\u003e Flight Attendant compatible and app-managed for battery status, firmware updates, and component configuration.\u003c\/li\u003e\n  \u003c\/ol\u003e\n\u003c\/div\u003e","brand":"SRAM","offers":[{"title":"Default Title","offer_id":43704833769516,"sku":"00.3018.345.000","price":530.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/SRAM-AXS-D1-T-TYPE-PM-SPIDER-FOR-THREADED-CHAINRING.jpg?v=1780494904","url":"https:\/\/ricycles.com\/products\/sram-xx-sl-eagle-t-type-power-meter-spider-for-threaded-mount-chainrings","provider":"RA Cycles","version":"1.0","type":"link"}