{"product_id":"sprill-x110-3s-110bcd-hidden-bolt-chainring","title":"SPRILL X110 3-S 110BCD 4-Bolt Hidden-Bolt Narrow-Wide Chainring | 3mm Offset 46T–58T","description":"\u003ch1\u003eProduct Description\u003c\/h1\u003e\n\u003ch2\u003eSPRILL X110 3-S 110BCD Full-Cover Narrow-Wide Chainring\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eSPRILL X110 3-S\u003c\/strong\u003e is a premium 110BCD 4-bolt narrow-wide chainring designed for clean, lightweight 1x road bike builds.\u003c\/p\u003e\n\u003cp\u003eCNC-machined from high-strength \u003cstrong\u003e7075-T651 aluminum\u003c\/strong\u003e, the X110 3-S combines a distinctive \u003cstrong\u003efull-cover hidden-bolt design\u003c\/strong\u003e, a \u003cstrong\u003e3mm offset\u003c\/strong\u003e, and a narrow-wide tooth profile for secure chain engagement.\u003c\/p\u003e\n\u003cp\u003eAvailable in \u003cstrong\u003e46T, 48T, 50T, 52T, 54T, 56T and 58T\u003c\/strong\u003e, giving riders a wide gearing range for everything from everyday road riding to high-speed flat terrain.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e110BCD 4-bolt mounting\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3mm offset\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eFull-cover hidden-bolt design\u003c\/li\u003e\n\u003cli\u003eNarrow-wide tooth profile\u003c\/li\u003e\n\u003cli\u003eCNC-machined 7075-T651 aluminum\u003c\/li\u003e\n\u003cli\u003eLightweight structural machining\u003c\/li\u003e\n\u003cli\u003eHigh rigidity for direct power transfer\u003c\/li\u003e\n\u003cli\u003eCompatible with standard 9\/10\/11\/12-speed chains\u003c\/li\u003e\n\u003cli\u003eCompatible with selected Shimano-style 4-arm road cranks\u003c\/li\u003e\n\u003cli\u003eCompatible with selected 110BCD power meters\u003c\/li\u003e\n\u003cli\u003e46T–58T size range\u003c\/li\u003e\n\u003cli\u003eBlack, Silver and Purple options\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFull-Cover Hidden-Bolt Design\u003c\/h2\u003e\n\u003cp\u003eThe X110 3-S features a distinctive \u003cstrong\u003efull-cover design that conceals the mounting hardware\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eInstead of leaving the chainring bolts visually exposed, the mounting area is integrated into the overall chainring profile for a cleaner and more minimalist appearance.\u003c\/p\u003e\n\u003cp\u003eThe enclosed structure also helps reduce the direct entry of dirt and debris around the mounting area.\u003c\/p\u003e\n\u003cp\u003eThe result is a chainring that combines:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClean Appearance · Practical Design · Structural Rigidity\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e7075-T651 Aluminum Construction\u003c\/h2\u003e\n\u003cp\u003eThe chainring is CNC-machined from a solid piece of \u003cstrong\u003e7075-T651 aluminum alloy\u003c\/strong\u003e, selected for its excellent strength-to-weight characteristics.\u003c\/p\u003e\n\u003cp\u003eCompared with lower-strength aluminum alloys commonly used in bicycle components, 7075-T651 is well suited to drivetrain applications where stiffness, durability and low weight are important.\u003c\/p\u003e\n\u003ch3\u003eMaterial Advantages\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh strength\u003c\/li\u003e\n\u003cli\u003eExcellent rigidity\u003c\/li\u003e\n\u003cli\u003eLow weight\u003c\/li\u003e\n\u003cli\u003eGood wear resistance\u003c\/li\u003e\n\u003cli\u003eSuitable for high drivetrain loads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eHigh Rigidity \u0026amp; Direct Power Transfer\u003c\/h2\u003e\n\u003cp\u003eThe X110 3-S uses structural ribs and carefully positioned CNC-machined surfaces to maintain rigidity while removing unnecessary material.\u003c\/p\u003e\n\u003cp\u003eThe reinforced structure helps resist deformation under pedaling loads, providing a solid connection between the crank and chainring.\u003c\/p\u003e\n\u003cp\u003eThis is particularly important during:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHard acceleration\u003c\/li\u003e\n\u003cli\u003eSprinting\u003c\/li\u003e\n\u003cli\u003eHigh-power efforts\u003c\/li\u003e\n\u003cli\u003eClimbing\u003c\/li\u003e\n\u003cli\u003eLong-distance riding\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eNarrow-Wide Tooth Profile\u003c\/h2\u003e\n\u003cp\u003eThe alternating narrow-wide tooth design is engineered to match the inner and outer links of the chain more closely.\u003c\/p\u003e\n\u003cp\u003eThis improves chain engagement and helps reduce unwanted lateral chain movement on a 1x drivetrain.\u003c\/p\u003e\n\u003cp\u003eThe design provides secure chain retention without requiring a front derailleur for chainring shifting.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eWide Range of Tooth Counts\u003c\/h2\u003e\n\u003cp\u003eAvailable sizes:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e46T · 48T · 50T · 52T · 54T · 56T · 58T\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe broad range makes it easier to select gearing according to terrain and riding style.\u003c\/p\u003e\n\u003cp\u003eSmaller options can provide easier gearing for rolling or climbing-oriented routes, while larger chainrings are better suited to riders looking for higher gearing on fast, flat roads.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePrecision CNC Machining\u003c\/h2\u003e\n\u003cp\u003eThe X110 3-S is machined from a solid aluminum plate using precision CNC manufacturing.\u003c\/p\u003e\n\u003cp\u003eThe rear of the chainring incorporates carefully designed machined areas and structural reinforcement to remove unnecessary material while retaining rigidity.\u003c\/p\u003e\n\u003cp\u003eSpecial attention is paid to thickness around critical mounting areas, balancing:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLow Weight + Structural Strength\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eBeveled Structural Details\u003c\/h2\u003e\n\u003cp\u003eMultiple surfaces feature CNC-machined bevels.\u003c\/p\u003e\n\u003cp\u003eThese details reduce unnecessary material while giving the chainring a more dimensional, premium appearance.\u003c\/p\u003e\n\u003cp\u003eRather than using a completely flat full-cover design, the geometric surfaces create a distinctive modern aesthetic that pairs well with performance road bike builds.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAnodized Surface Finish\u003c\/h2\u003e\n\u003cp\u003eThe 7075 aluminum receives an anodized surface treatment for a clean, durable finish.\u003c\/p\u003e\n\u003cp\u003eAvailable colors include:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBlack · Silver · Purple\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe anodized finish complements the CNC-machined surface and gives the chainring a refined appearance.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eSpecifications\u003c\/h1\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\u003eSPRILL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eX110 3-S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e1x Narrow-Wide Chainring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBCD\u003c\/td\u003e\n\u003ctd\u003e110BCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003e4-Bolt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffset\u003c\/td\u003e\n\u003ctd\u003e3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e7075-T651 Aluminum\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\u003eDesign\u003c\/td\u003e\n\u003ctd\u003eFull-Cover \/ Hidden Bolt\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\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003e1x\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChain Compatibility\u003c\/td\u003e\n\u003ctd\u003eStandard 9\/10\/11\/12-Speed Chains\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSizes\u003c\/td\u003e\n\u003ctd\u003e46T \/ 48T \/ 50T \/ 52T \/ 54T \/ 56T \/ 58T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColors\u003c\/td\u003e\n\u003ctd\u003ePurple \/ Black \/ Silver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eRoad Bike\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCrank Compatibility\u003c\/td\u003e\n\u003ctd\u003eSelected Shimano-Style 110BCD 4-Arm Cranks \/ 110BCD Power Meters\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\u003ch1\u003eSize \u0026amp; Weight\u003c\/h1\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\u003e46T\u003c\/td\u003e\n\u003ctd\u003e103g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e48T\u003c\/td\u003e\n\u003ctd\u003e118g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e50T\u003c\/td\u003e\n\u003ctd\u003e126g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e52T\u003c\/td\u003e\n\u003ctd\u003e140g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e54T\u003c\/td\u003e\n\u003ctd\u003e157g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e56T\u003c\/td\u003e\n\u003ctd\u003e176g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e58T\u003c\/td\u003e\n\u003ctd\u003e186g\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\u003eActual weight may vary slightly due to manufacturing and measurement tolerances.\u003c\/p\u003e\n\u003ch1\u003eCompatibility\u003c\/h1\u003e\n\u003cp\u003eAccording to the supplied specifications, this chainring is designed for selected \u003cstrong\u003e110BCD 4-arm road cranksets\u003c\/strong\u003e, including compatible models in the following families:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShimano R2000 \/ R3000 \/ 4700 \/ 5800 \/ 6800 \/ 9000\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt can also be used with compatible \u003cstrong\u003e110BCD power meters\u003c\/strong\u003e that match the required mounting geometry.\u003c\/p\u003e\n\u003ch3\u003eImportant\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e110BCD alone does not guarantee fitment.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDifferent crank generations can use different arm shapes and mounting interfaces even when they share the same nominal BCD.\u003c\/p\u003e\n\u003cp\u003ePlease confirm:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e110BCD\u003c\/li\u003e\n\u003cli\u003e4-bolt mounting\u003c\/li\u003e\n\u003cli\u003e3mm offset requirement\u003c\/li\u003e\n\u003cli\u003eCrank model\u003c\/li\u003e\n\u003cli\u003eMounting shape\u003c\/li\u003e\n\u003cli\u003eFrame clearance\u003c\/li\u003e\n\u003cli\u003eRequired chainline\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are unsure, please send us a clear photo and the exact model of your crankset before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eChain Compatibility\u003c\/h1\u003e\n\u003cp\u003eSupports standard:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e9-Speed \/ 10-Speed \/ 11-Speed \/ 12-Speed Chains\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003ePlease confirm compatibility with your complete drivetrain before ordering.\u003c\/p\u003e\n\u003ch1\u003eAvailable Sizes\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003e46T, 48T, 50T, 52T, 54T, 56T, 58T\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1\u003eAvailable Colors\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eBlack, Silver, Purple\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1\u003ePackage Includes\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eSPRILL X110 3-S Chainring ×1\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCrankset, power meter, chain and other components shown in photos are not included unless specifically stated.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"PASSQUEST","offers":[{"title":"Black \/ 46T","offer_id":62089342157068,"sku":null,"price":119.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 48T","offer_id":62089342189836,"sku":null,"price":126.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 50T","offer_id":62089342222604,"sku":null,"price":132.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 52T","offer_id":62089342255372,"sku":null,"price":132.99,"currency_code":"USD","in_stock":true},{"title":"Black \/ 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