{"product_id":"rockshox-lyrik-d1-27-5-29-44mm-offset-crown-steerer-uppertube-assembly-csua0240","title":"RockShox Lyrik D1+ CSU Alloy Replacement for 27.5\"\/29\" Forks","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking experience with the RockShox CSU for Lyrik D1+ \/ Lyrik Flight Attendant D1+ (2023+). Designed for demanding trail riders and enduro enthusiasts, this high-performance replacement crown\/steerer\/upper unit offers exceptional durability, precision, and versatility to optimize your fork's performance on rugged terrains.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003ePremium Materials \u0026amp; Engineering\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from lightweight yet durable aluminum, the RockShox CSU features a 1.5\u0026gt;1-1\/8\" tapered steerer tube for a secure, stable connection with your fork. Its DebonAir technology ensures smooth suspension movement, reducing friction and enhancing shock absorption for superior ride quality. With a 44mm offset, it provides responsive steering and enhanced control, especially on technical descents.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eInnovative Components \u0026amp; Compatibility\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eThis CSU assembly is compatible with the Lyrik D1+ and Flight Attendant D1+ forks from 2022 onward, offering seamless integration with SRAM and RockShox systems. The 69mm crown diameter (OD 59mm) ensures a perfect fit, while the 15 x 110mm Boost spacing enhances wheel stiffness and handling. The tapered 1.5\u0026gt;1-1\/8\" interface improves steering precision and structural integrity for aggressive riding styles.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eVersatile Use \u0026amp; Style\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eIdeal for 27.5\", 29\", and 27.5+ wheel sizes, this component is perfect for trail, enduro, and all-mountain riding. Its sleek diffusion black finish not only adds a modern aesthetic but also resists scratches and corrosion, maintaining a clean look on your bike.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eKey Features \u0026amp; Benefits:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e- Durable aluminum construction with advanced DebonAir technology for enhanced suspension response\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e- Compatible with 27.5\/29\/27.5+ wheel sizes, with 44mm offset for aggressive handling\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Tapered 1.5\u0026gt;1-1\/8\" design for increased steering stability and strength\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Precision-fit 15 x 110mm Boost spacing increases wheel stiffness and control\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Easy to install as a replacement for existing CSU units or BoXXer crowns, optimizing fork performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003eElevate your mountain biking setup with the RockShox CSU for Lyrik D1+ \/ Flight Attendant D1+, engineered to deliver exceptional performance, durability, and style for the most demanding trails. Shop now to experience unmatched control and confidence on every ride!\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance alloy CSU assembly engineered for the RockShox Lyrik D1+ and Flight Attendant D1+ forks, ensuring precise fit and durability for 2023+ models.\u003c\/li\u003e\n\u003cli\u003eConstructed from lightweight, corrosion-resistant aluminum, this CSU offers optimal strength-to-weight ratio for aggressive trail riding and enduro use.\u003c\/li\u003e\n\u003cli\u003eDesigned with a 1.5\u0026gt;1-1\/8\" tapered steer tube compatibility and a 44mm offset, it enhances steering responsiveness and improves handling on technical terrain.\u003c\/li\u003e\n\u003cli\u003eIncorporates DebonAir technology and advanced suspension components to deliver smooth, responsive travel, reducing stiction and maintaining excellent bump absorption.\u003c\/li\u003e\n\u003cli\u003eCompatible with 27.5\", 29\", and 27.5+ wheel sizes, featuring a 15 x 110 mm thru-axle for increased stability and control during downhill descents and high-speed trail riding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"RockShox","offers":[{"title":"Default Title \/ 27.5\/29B, 44 offset, 59OD, 1.5 Taper","offer_id":42406431817795,"sku":"CSUA0240","price":337.56,"currency_code":"USD","in_stock":true},{"title":"Default Title \/ 27.5\/29B, 37 offset, 59OD, 1.5 Taper","offer_id":42406431850563,"sku":"CSUA0241","price":354.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FK4126.jpg?v=1782527454","url":"https:\/\/365cycles.com\/products\/rockshox-lyrik-d1-27-5-29-44mm-offset-crown-steerer-uppertube-assembly-csua0240","provider":"365 Cycles","version":"1.0","type":"link"}