{"product_id":"fit-key-guard-25-28t-now-25-off","title":"FIT Bike Co Key Guard Sprocket (25, 28T)","description":"\u003cp\u003e\u003cstrong\u003eFIT Bike Co Key Guard Sprocket (25, 28T)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis CNC-machined guard-style sprocket features an integrated bashguard design with updated tooth profile for improved chain engagement and extended tooth life. Built with offset teeth for better chain alignment and two mounting positions to extend grind life. Made in the USA and available in 25T and 28T options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated bashguard design\u003c\/strong\u003e – Extended outer ring protects sprocket teeth and chainring from impacts during grinds, pedal stalls, and obstacle contact\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo mounting positions\u003c\/strong\u003e – Dual bolt hole orientations allow precise chain alignment adjustment and extend usable life by rotating sprocket when teeth wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpdated tooth profile\u003c\/strong\u003e – Modern tooth geometry improves chain retention, engagement consistency, and extends tooth lifespan compared to older profiles\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOffset teeth for improved chain alignment\u003c\/strong\u003e – Teeth positioned for optimal chain tracking reduces wear and improves drivetrain efficiency\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC-machined construction\u003c\/strong\u003e – Precision machining ensures accurate tooth profiles and consistent tolerances for smooth chain operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15\/16\" (24mm) center bore with included adapters\u003c\/strong\u003e – Universal bore fits 19mm, 22mm, and 24mm crank spindles using provided steel hat washers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: CNC-machined aluminum\u003c\/li\u003e\n\u003cli\u003eTooth width: 1\/8\"\u003c\/li\u003e\n\u003cli\u003eCenter bore: 15\/16\" (24mm)\u003c\/li\u003e\n\u003cli\u003eSpindle compatibility: 19mm, 22mm, 24mm (with included adapters)\u003c\/li\u003e\n\u003cli\u003eMounting: Two positions\u003c\/li\u003e\n\u003cli\u003eAvailable tooth counts: 25T, 28T\u003c\/li\u003e\n\u003cli\u003eWeight: 4.8 oz (25T), 5.92 oz (28T)\u003c\/li\u003e\n\u003cli\u003eIncluded hardware: 19mm and 22mm steel hat washers\u003c\/li\u003e\n\u003cli\u003eMade in: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility and Ideal Use Cases\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWorks with all three-piece cranks using 19mm, 22mm, or 24mm spindles and standard 1\/8\" BMX chains. The integrated bashguard design suits street and park riders who frequently grind on their sprocket side or perform tricks where the sprocket contacts obstacles. Two mounting positions allow chain alignment adjustment and extend sprocket life by rotating to fresh teeth after initial wear. The 25T option provides quick acceleration and easier manual balance for technical street riding, while the 28T balances acceleration with reasonable top speed for all-around park and street use. The guard design adds protection at the cost of slightly increased weight compared to non-guard sprockets.\u003c\/p\u003e","brand":"FIT Bike Co","offers":[{"title":"Blood Red \/ 25t","offer_id":45037220757683,"sku":"33-KEYGRD-BRED-25T","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Blood Red \/ 28t","offer_id":45037220790451,"sku":"33-KEYGRD-BRED-28T","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Blue Groove \/ 25t","offer_id":45037220692147,"sku":"33-KEYGRD-BLU-25T","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Blue Groove \/ 28t","offer_id":45037220724915,"sku":"33-KEYGRD-BLU-28T","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Dark Matte Gray \/ 25t","offer_id":45037220626611,"sku":"33-KEYGRD-GRY-25T","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Dark Matte Gray \/ 28t","offer_id":45037220659379,"sku":"33-KEYGRD-GRY-28T","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Matte Black \/ 25t","offer_id":45037220561075,"sku":"33-KEYGRD-25-BLK","price":79.95,"currency_code":"USD","in_stock":true},{"title":"Matte Black \/ 28t","offer_id":45037220593843,"sku":"33-KEYGRD-28-BLK","price":79.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8737\/2979\/files\/KEY-GUARD-RED-25-1_91b98bfd-396c-4b6e-8e2c-2ac72bf0b841.jpg?v=1783467463","url":"https:\/\/time2shinebmx.com\/products\/fit-key-guard-25-28t-now-25-off","provider":"Time 2 Shine ","version":"1.0","type":"link"}