{"product_id":"paul-component-engineering-thumb-shifter-mount-thumb-shifter-conversion-kit-mountain-bike-ld8812","title":"Paul Component Engineering Thumbies Shifter Mounts for Shimano 22.2mm Bar End Shifters | Machined USA Aluminum, Top Mount Compatibility \u0026 Easy Installation","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bike's shifting performance with the Paul Component Engineering Thumbies Shifter Mounts, Shimano 22.2mm (7\/8\") Silver - the ultimate solution for creating custom top-mount shifters on mountain bike handlebars. Designed for avid cyclists seeking precise gear control, these durable, American-made mounts are compatible with indexed bar end shifters and most Shimano downtube shifters, offering seamless integration and reliable performance.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from high-grade 6061 aluminum, the Paul Thumbies boast exceptional strength, corrosion resistance, and lightweight durability. The sleek silver finish adds a refined aesthetic to your bike's cockpit, highlighting quality craftsmanship and modern style.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eEngineered for precision, these shifter mounts feature a hinged clamp for effortless installation and removal-perfect for bike builders and enthusiasts aiming for a clean, uncluttered handlebar setup. The dedicated shifter mounting boss ensures secure fitment with Shimano's indexed bar end shifters, delivering crisp and responsive gear shifts even in demanding riding conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eThe Paul Thumbies are designed with a 22.2mm clamp suited for mountain bike handlebars (not on the bulge), and a 31.8mm mount compatible with drop bar stem clamp areas-making them versatile for various bike configurations. Made in the USA, these components embody quality, craftsmanship, and innovation.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eIdeal for mountain biking, touring, or gravel adventures, Paul's Thumbies.enable riders to convert traditional bar end shifters into top-mount shifters, optimizing cockpit space and control. Their sleek silver look complements any bike aesthetic, adding a professional touch to your handlebar setup.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative Features \u0026amp; Benefits:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Easy-to-install hinged clamp design for quick setup and adjustments\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Compatibility with Shimano indexed shifters for precise gear changes\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Machined from premium 6061 aluminum for durability and lightweight performance\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Available as a pair for symmetrical and reliable shifting across both handlebars\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eEnhance your bike's functionality and style with the Paul Component Engineering Thumbies Shifter Mounts - the perfect upgrade for serious cyclists who demand precision, durability, and a custom riding experience. Order now and enjoy seamless shifting and long-lasting performance on your next adventure.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eEnhance your mountain bike's shifting performance with the Paul Component Engineering Thumbies Shifter Mounts, Shimano 22.2mm Silver, designed for precise and reliable gear changes.\u003c\/li\u003e\n\u003cli\u003eMade from durable, CNC-machined 6061 aluminum in the USA, these mounts provide lightweight strength and long-lasting performance for aggressive riding and bike touring.\u003c\/li\u003e\n\u003cli\u003eCompatible with Shimano index bar end shifters and most Shimano downtube shifters, these top-mount shifter adapters optimize your bike's drivetrain for seamless, ergonomic shifting.\u003c\/li\u003e\n\u003cli\u003eThe easy-to-install hinged clamp design allows quick setup on 22.2mm mountain handlebars, making it simple to upgrade your bike's shifting system without complex tools.\u003c\/li\u003e\n\u003cli\u003eDesigned for versatility and durability, these silver-shaded Thumbies fit mountain handlebar setups and are ideal for customizing or restoring vintage bike components with modern performance features.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Paul Component Engineering","offers":[{"title":"Default Title","offer_id":42357450276931,"sku":"LD8812","price":147.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/LD8812.jpg?v=1779352259","url":"https:\/\/365cycles.com\/products\/paul-component-engineering-thumb-shifter-mount-thumb-shifter-conversion-kit-mountain-bike-ld8812","provider":"365 Cycles","version":"1.0","type":"link"}