{"product_id":"hdst1857","title":"Wolf Tooth Performance EC Headset - External Cup Lower, 6061 Aluminum \u0026 Black Oxide Bearings, Optimized for Durability \u0026 Lightweight Cycling Use","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade Your Bicycle's Performance with Wolf Tooth Performance EC Headsets - External Cup Lower EC44\/40 Gold\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eExperience unmatched durability, precision engineering, and sleek style with the Wolf Tooth Performance EC Headsets, designed specifically for high-performance mountain biking and cycling enthusiasts. Crafted in the USA from aircraft-grade 6061 aluminum, these lightweight, rugged headsets deliver superior performance and long-lasting reliability in demanding trail conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMaterials \u0026amp; Engineering Excellence\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eManufactured with aircraft-grade 6061 aluminum, Wolf Tooth headsets boast a robust yet lightweight construction optimized for demanding cycling environments. The black oxide-coated chromium steel bearings provide exceptional corrosion resistance and smooth rotation, ensuring precise steering over countless rides. Their innovative three-layer sealing system-including custom-molded upper lip seals and dual-lip crown race seals-protect against dirt, water, and grit, significantly extending the lifespan of your headset components.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eComponents \u0026amp; Technology\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eEquipped with high-quality Enduro black oxide sealed bearings on both upper and lower sections, these headsets are engineered for maximum durability and performance. The EC44\/40 lower cup features a 12.25mm stack height, with options for 5mm, 15mm, or 25mm upper cups to customize your fit. The included star nut is compatible with steel or aluminum steerers; for carbon steerers, a recommended compression plug (sold separately) ensures safe installation. The crown race adapter allows compatibility with forks sporting smaller steerer tubes (1-1\/8\" or 1-1\/4\"), making these headsets versatile across different builds.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eStyle \u0026amp; Use Case\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eAvailable in an eye-catching gold finish, the Wolf Tooth EC Headset adds a touch of style to any mountain, gravel, or cyclocross bike. Its sleek, modern aesthetic complements aggressive trail bikes or sleek adventure rigs, making it suitable for technical descents, endurance rides, or everyday trail riding. The headset's compatibility with frames with external bearing cups (EC44\/40) makes it an ideal upgrade for riders seeking enhanced steering responsiveness and reliability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eInnovative Features \u0026amp; Differentiators\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eWhat sets the Wolf Tooth Performance EC Headset apart is its combination of precision craftsmanship, advanced sealing technology, and USA-based manufacturing. The superior sealing system provides three levels of protection, while the modular design allows for easy serviceability and part replacement. The ultralight stem cap with integrated spacer, aluminum bolt, and star nut further enhances installation ease and aesthetic appeal. Available in multiple colors, this headset offers both style and performance for serious riders.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eOptimize your bike's steering precision, reliability, and appearance with the Wolf Tooth Performance EC Headset - External Cup Lower EC44\/40 Gold. Built for riders who demand the best, this headset is an essential upgrade for mountain biking, gravel riding, and cyclocross adventures.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eKey Specifications:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Material: 6061 Aluminum\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Bearings: Enduro black oxide sealed bearings\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Compatibility: Frames with external cup headsets (EC44\/40), with options for smaller steerer tubes (via crown race adapter)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Weight: EC44 lower 45g, EC49 lower 54g, EC34 lower 37g, top cups range from 64-79g\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Finish: Gold anodized\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Made in the USA\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003eElevate your ride with Wolf Tooth - where engineering excellence meets stylish durability.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003e- Crafted from premium aircraft-grade 6061 aluminum, Wolf Tooth Performance EC Headsets offer exceptional strength, light weight, and corrosion resistance for durability across all terrains. \u003c\/li\u003e\n\u003cli\u003e- Featuring CNC-machined components with precision engineering, these headsets incorporate black oxide coated chromium steel bearings and a triple-layer custom sealing system to resist water, dirt, and debris, ensuring long-lasting performance. \u003c\/li\u003e\n\u003cli\u003e- Designed for external cup compatibility with EC44\/40 lower cups and 34mm, 44mm, or 49mm inner diameter head tubes, these headsets provide reliable fitment for a wide range of mountain, gravel, and road bike frames. \u003c\/li\u003e\n\u003cli\u003e- Innovative sealing technology includes dual-lip crown race seals and integrated upper lip seals, maximizing bearing protection and maintaining smooth steering under challenging riding conditions. \u003c\/li\u003e\n\u003cli\u003e- Available in a stylish gold finish and multiple color options, Wolf Tooth EC Headsets combine advanced materials and engineering with a sleek aesthetic, making them the perfect upgrade for performance-minded cyclists.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Wolf Tooth","offers":[{"title":"Default Title","offer_id":43065898565699,"sku":"HDST1857","price":79.48,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/WT-EC44L-40-GLD-01.jpg?v=1774416829","url":"https:\/\/365cycles.com\/products\/hdst1857","provider":"365 Cycles","version":"1.0","type":"link"}