{"product_id":"pass-quest-104bcd-narrow-wide-chainring-xt-m780-m610","title":"PASS QUEST 104BCD Narrow-Wide Chainring | Shimano XT M780 M610 1x MTB Chainring","description":"\u003ch1\u003ePASS QUEST 104BCD Narrow-Wide MTB Chainring\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003ePASS QUEST 104BCD Narrow-Wide Chainring\u003c\/strong\u003e is designed for compatible 104BCD MTB cranksets, including a wide range of Shimano and SRAM cranksets.\u003c\/p\u003e\n\u003cp\u003eCNC-machined from high-strength aluminum alloy, it combines a lightweight open structure with an extended narrow-wide tooth profile for improved chain retention, rigidity and durability.\u003c\/p\u003e\n\u003cp\u003eIdeal for riders building a clean and reliable \u003cstrong\u003e1x mountain bike drivetrain\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e104BCD MTB Compatibility\u003c\/h2\u003e\n\u003cp\u003eDesigned for compatible \u003cstrong\u003e104BCD 4-bolt MTB cranksets\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eShimano Compatible Cranks\u003c\/h3\u003e\n\u003cp\u003eCompatible with most Shimano 104BCD cranksets, including:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eM390 \/ M430 \/ M4060 \/ M590 \/ M610 \/ M615 \/ M670 \/ M675 \/ M780 \/ M785 \/ M820 \/ M980\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eSRAM Compatible Cranks\u003c\/h3\u003e\n\u003cp\u003eCompatible with many SRAM 30mm spindle cranksets, including:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX0 \/ X9 \/ X7 \/ X5\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease confirm your crank model, \u003cstrong\u003e104BCD 4-bolt mounting pattern\u003c\/strong\u003e, and chainline before ordering.\u003c\/p\u003e\n\u003ch2\u003eNarrow-Wide Tooth Design\u003c\/h2\u003e\n\u003cp\u003eThe chainring uses a \u003cstrong\u003enarrow-wide tooth profile\u003c\/strong\u003e to improve chain engagement and reduce the chance of chain drop.\u003c\/p\u003e\n\u003cp\u003eThe tooth height reaches approximately:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e8.5mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe extended tooth design provides deeper chain engagement during:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRough terrain\u003c\/li\u003e\n\u003cli\u003eClimbing\u003c\/li\u003e\n\u003cli\u003eHigh-cadence riding\u003c\/li\u003e\n\u003cli\u003eHard acceleration\u003c\/li\u003e\n\u003cli\u003eTechnical MTB riding\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCross-Braced Hollow Structure\u003c\/h2\u003e\n\u003cp\u003eThe chainring uses an optimized cross-braced hollow structure.\u003c\/p\u003e\n\u003cp\u003eThis design reduces unnecessary material while maintaining strength and rigidity around the load-bearing areas.\u003c\/p\u003e\n\u003cp\u003eBenefits include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLower weight\u003c\/li\u003e\n\u003cli\u003eImproved structural stiffness\u003c\/li\u003e\n\u003cli\u003eBetter load distribution\u003c\/li\u003e\n\u003cli\u003eStable pedaling feel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eRecessed Bolt Interface\u003c\/h2\u003e\n\u003cp\u003eThe recessed mounting structure increases the contact area between the chainring and crank interface.\u003c\/p\u003e\n\u003cp\u003eThis helps provide:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMore secure installation\u003c\/li\u003e\n\u003cli\u003eBetter positioning\u003c\/li\u003e\n\u003cli\u003eReduced fitment variation\u003c\/li\u003e\n\u003cli\u003eCleaner overall appearance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCNC-Machined Lightweight Design\u003c\/h2\u003e\n\u003cp\u003eThe chainring uses extensive CNC machining and chamfering to reduce weight while preserving structural rigidity.\u003c\/p\u003e\n\u003cp\u003eChamfered edges also improve the visual depth and give the chainring a more refined machined appearance.\u003c\/p\u003e\n\u003ch2\u003eHigh-Strength Aluminum Construction\u003c\/h2\u003e\n\u003cp\u003eThe chainring is designed to provide a strong balance of:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRigidity\u003c\/li\u003e\n\u003cli\u003eImpact resistance\u003c\/li\u003e\n\u003cli\u003eWear resistance\u003c\/li\u003e\n\u003cli\u003eLong-term durability\u003c\/li\u003e\n\u003cli\u003eLightweight performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSuitable for regular MTB use and 1x drivetrain conversions.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePASS QUEST\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eMTB Narrow-Wide Chainring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBCD\u003c\/td\u003e\n\u003ctd\u003e104BCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount\u003c\/td\u003e\n\u003ctd\u003e4-Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003e1x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTooth Profile\u003c\/td\u003e\n\u003ctd\u003eNarrow-Wide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTooth Height\u003c\/td\u003e\n\u003ctd\u003eApprox. 8.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturing\u003c\/td\u003e\n\u003ctd\u003eCNC Machined\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShimano Compatibility\u003c\/td\u003e\n\u003ctd\u003eM390 \/ M430 \/ M4060 \/ M590 \/ M610 \/ M615 \/ M670 \/ M675 \/ M780 \/ M785 \/ M820 \/ M980\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSRAM Compatibility\u003c\/td\u003e\n\u003ctd\u003eX0 \/ X9 \/ X7 \/ X5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColors\u003c\/td\u003e\n\u003ctd\u003eBlack \/ Red \/ Silver \/ Rainbow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended Use\u003c\/td\u003e\n\u003ctd\u003eMTB \/ XC \/ Trail \/ 1x Conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSize \u0026amp; Weight\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eApprox. Weight\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e32T\u003c\/td\u003e\n\u003ctd\u003e40g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e34T\u003c\/td\u003e\n\u003ctd\u003e49g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e36T\u003c\/td\u003e\n\u003ctd\u003e61g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e38T\u003c\/td\u003e\n\u003ctd\u003e70g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40T\u003c\/td\u003e\n\u003ctd\u003e77g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e42T\u003c\/td\u003e\n\u003ctd\u003e88g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e44T\u003c\/td\u003e\n\u003ctd\u003e98g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e46T\u003c\/td\u003e\n\u003ctd\u003e100g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e48T\u003c\/td\u003e\n\u003ctd\u003e110g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eWeights are approximate and may vary slightly due to manufacturing tolerances.\u003c\/p\u003e\n\u003ch2\u003eColor Options\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBlack, Silver, Rainbow\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003ch3\u003eShimano\u003c\/h3\u003e\n\u003cp\u003eFits most compatible Shimano 104BCD cranksets, including:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eM390 \/ M430 \/ M4060 \/ M590 \/ M610 \/ M615 \/ M670 \/ M675 \/ M780 \/ M785 \/ M820 \/ M980\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eSRAM\u003c\/h3\u003e\n\u003cp\u003eFits compatible SRAM cranksets, including:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eX0 \/ X9 \/ X7 \/ X5\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Please confirm that your crank uses the correct \u003cstrong\u003e104BCD 4-bolt interface\u003c\/strong\u003e before ordering. Crank model alone does not guarantee compatibility.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e104BCD 4-bolt design\u003c\/li\u003e\n\u003cli\u003eNarrow-wide tooth profile\u003c\/li\u003e\n\u003cli\u003eApprox. 8.5mm extended teeth\u003c\/li\u003e\n\u003cli\u003eCNC-machined construction\u003c\/li\u003e\n\u003cli\u003eCross-braced hollow structure\u003c\/li\u003e\n\u003cli\u003eRecessed mounting interface\u003c\/li\u003e\n\u003cli\u003eLightweight design\u003c\/li\u003e\n\u003cli\u003eHigh rigidity\u003c\/li\u003e\n\u003cli\u003eMultiple color options\u003c\/li\u003e\n\u003cli\u003eDesigned for 1x MTB setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePASS QUEST 104BCD Chainring ×1\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCrankset, chain, bolts and other accessories are not included unless otherwise stated.\u003c\/p\u003e\n\u003ch2\u003eInstallation Note\u003c\/h2\u003e\n\u003cp\u003eBefore ordering, please confirm:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e104BCD\u003c\/li\u003e\n\u003cli\u003e4-bolt crank interface\u003c\/li\u003e\n\u003cli\u003eRequired tooth count\u003c\/li\u003e\n\u003cli\u003eChainline compatibility\u003c\/li\u003e\n\u003cli\u003eCrank model\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProfessional installation is recommended.\u003c\/p\u003e\n\u003cp\u003eFollow the crank manufacturer’s recommended torque specification during installation.\u003c\/p\u003e","brand":"PASSQUEST","offers":[{"title":"104BCD 32T \/ Black","offer_id":62075761492236,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true},{"title":"104BCD 32T \/ Silver","offer_id":62075761525004,"sku":null,"price":34.99,"currency_code":"USD","in_stock":true},{"title":"104BCD 32T \/ Rainbow","offer_id":62075761557772,"sku":null,"price":41.99,"currency_code":"USD","in_stock":true},{"title":"104BCD 34T \/ 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