{"product_id":"praxis-cr-53-39-10-11spd","title":"Praxis CR 53\/39 10\/11spd","description":"\u003cp\u003eLevaTime II is our new generation of shifting tech. Updated to a new stiffer LT2 5mm big ring, this allowed our engineers to increase the amount of shift features and the type of shift features we could forge into the ring. It also allowed us to use our new fast engaging forged shift pins to improve shift speed.\u003cbr\u003e\u003cbr\u003eHolding it together with even better support is our beefed-up LT2 forged X-Spider. All of this adds up to the fastest and most snappy feeling shift we've ever produced. We believe so much in our new LevaTime II shifting that we've made this aftermarket upgrade kit available to our prior customers. So anyone with an older 3-Bolt Direct Mount Praxis road crank can upgrade immediately. So even if your 3-Bolt Direct Mount Praxis crank is a couple years old, you can simply order this new full kit and update your crank to LevaTime II shifting.\u003cbr\u003e\u003cbr\u003eLT2 Rings will only fit the LT2 Spider and they will not fit the LT1 Spiders found on first generation Zayante Carbon chainsets. First generation Zayante Carbon can be identified by NOT saying LT2 rings only on the back of the spider. You can fit the complete LT2 ring and spider kits on first generation Zayante.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003ePLEASE NOTE:\u003c\/p\u003e \u003cstrong\u003eThese ring sets are currently not compatible with the latest generation SRAM 12 speed chains.\u003c\/strong\u003e\n\u003cp\u003eSimply install Spider\/Ring kit onto any Praxis 3-Bolt DM road crank.\u003cbr\u003e Includes dovetail spacer for use with narrower shaped Praxis alloy cranks.\u003cbr\u003e Cold Forged | 7075-T6 Aluminium.\u003cbr\u003e Works with 10\/11\/12sp Shimano and Campagnolo compatible, 10\/11sp SRAM compatible.\u003cbr\u003e At this time not SRAM AXS Chain compatible.\u003cbr\u003e Great for use with Di2, EPS, or eTap shifting systems.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eSHIMANO\u003c\/strong\u003e - Praxis rings shift great with both Di2 and mechanical Shimano 10\/11\/12sp drivetrains. Highly suggest Shimano, KMC, or Campy chain.\u003cbr\u003e\u003cstrong\u003eSRAM\u003c\/strong\u003e - Praxis rings shift great with the e-Tap and mechanical SRAM 10\/11sp drivetrains. Highly suggest Shimano, KMC, or Campy chain. Our rings work with the SRAM YAW front derailleurs.\u003cbr\u003e\u003cstrong\u003eCAMPY\u003c\/strong\u003e - Praxis rings shift great with the EPS and mechanical Campy 10\/11\/12sp drivetrains. Highly suggest Shimano, KMC, or Campy chain.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eTechnology\u003c\/strong\u003e\u003cbr\u003e Cold Forged Manufactured \u003ca href=\"https:\/\/praxiscycles.com\/technology\/cold-forging\/\"\u003elearn more here:\u003c\/a\u003e\u003cbr\u003e LevaTime shifting technology \u003ca href=\"https:\/\/praxiscycles.com\/technology\/levatime-shifting-tech\/\"\u003elearn more here:\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Praxis Works","offers":[{"title":"LT2 XRING\/SPIDER KIT 53\/39 10\/11spd","offer_id":67587280863412,"sku":"PR-KX5339-5005","price":200.0,"currency_code":"GBP","in_stock":true},{"title":"160\/104 BCD LT2 X-RINGS 53\/39 10\/11spd","offer_id":67587280896180,"sku":"PR-X5339-4004","price":150.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0669\/2539\/6148\/files\/Praxis---CR---LT2-XRINGSPIDER-KIT-5339_1000x1000_e344e19e-76e4-4b4f-b5cc-a3b4005632d6.jpg?v=1791798631","url":"https:\/\/www.99bikes.co.uk\/products\/praxis-cr-53-39-10-11spd","provider":"99 Bikes UK","version":"1.0","type":"link"}