{"product_id":"crankbrothers-dropper-seatpost-100-mm-alloy-st3641-mtb-dropper-seatpost","title":"Crankbrothers Highline 3 Dropper Seatpost 31.6mm, 100mm Travel, Alloy Hydraulic Dropper Post with Internal Routing, Quick Connect, \u0026 Trelleborg Sealing","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bike's performance and style with the Crankbrothers Highline 3 Dropper Seatpost - the ultimate solution for smooth, versatile, and reliable seat height adjustment. Designed for modern mountain biking, trail riding, and enduro disciplines, this 31.6mm dropper post combines premium materials, advanced engineering, and innovative features to enhance your riding experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Build Quality\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from high-grade alloy, the Crankbrothers Highline 3 ensures exceptional durability while maintaining a lightweight profile at just 503 grams. Its robust construction withstands aggressive riding and rough terrain, providing long-lasting performance. The seatpost features premium Trelleborg sealing for superior water resistance and protection against dirt and debris, guaranteeing reliable operation in all conditions.\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\u003eEquipped with a self-contained hydraulic cartridge, the Highline 3 delivers industry-leading smoothness, consistent response, and precise control. The linear actuator provides rapid return speed, allowing for quick, reliable adjustments even during intense rides. Its shorter insertion length enhances compatibility with a wider range of bike frames, maximizing versatility and ease of installation.\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\u003eInnovative Igus LL-glide bearings and keys reduce friction and extend service life, ensuring ultra-smooth actuation over countless rides. The internal cable routing keeps your setup clean and free from snagging, while the quick connect mechanism allows for effortless cable installation and maintenance. The 2-bolt standard head system ensures secure saddle clamping, preventing slippage during aggressive riding.\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\u003eFinished in sleek black, the Highline 3 complements any bike aesthetic-be it trail, enduro, or downhill setups. Its 100mm travel range is ideal for riders seeking incremental saddle height adjustments to optimize comfort, control, and efficiency on varied terrains. Whether you're tackling steep descents or climbing technical sections, this dropper seatpost empowers you to adapt swiftly and confidently.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Industry-Leading Hydraulic Cartridge: Ensures reliable and smooth actuation in all conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Linear Actuator \u0026amp; Quick Return: Provides rapid seatpost retraction for seamless ride transitions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Internal Cable Routing \u0026amp; Quick Connect: Simplifies installation and integration with your bike's frame.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Flexible Remote Compatibility: Remote sold separately, compatible with both left and right handlebar positions for personalized setup.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eSpecifications:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Diameter: 31.6mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Travel: 100mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Length: 370mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Weight: 503g\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003e- Material: Alloy with Trelleborg sealing\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003e- Cable Routing: Internal\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-22\"\u003e\u003cp\u003e- Clamp Style: Standard Rails\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-23\"\u003e\u003cp\u003e- Remote: Cable remote (remote sold separately)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-24\"\u003e\u003cp\u003eUpgrade your cycling performance with the Crankbrothers Highline 3 Dropper Seatpost-designed for riders who demand precision, durability, and style in every ride. Maximize your bike's potential today!\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePrecise infinite adjustment with self-contained hydraulic cartridge ensures seamless saddle positioning and reliable performance under demanding riding conditions. \u003c\/li\u003e\n\u003cli\u003eConstructed from durable alloy materials paired with premium Trelleborg sealing and Igus LL-glide bearings, offering optimal longevity, smooth operation, and resistance to dirt and water ingress. \u003c\/li\u003e\n\u003cli\u003eCompatible with internal cable routing and featuring a quick connect mechanism, this dropper post allows for easy installation, maintenance, and a clean aesthetics for mountain and trail bikes. \u003c\/li\u003e\n\u003cli\u003eDesigned for versatile use with a 31.6mm diameter, 100mm travel, and compact insertion length, making it ideal for a wide range of bike frames and riding styles. \u003c\/li\u003e\n\u003cli\u003eFeatures a sleek black finish and high-quality Jagwire cable and housing, combining style and functionality-perfect for riders seeking durability, performance, and modern engineering in their dropper seatpost.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Crankbrothers","offers":[{"title":"Default Title","offer_id":42208139280451,"sku":"ST3641","price":192.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/ST3639_9c7c64cb-da3d-4d64-a224-6bad5a3ce490.jpg?v=1773805474","url":"https:\/\/365cycles.com\/products\/crankbrothers-dropper-seatpost-100-mm-alloy-st3641-mtb-dropper-seatpost","provider":"365 Cycles","version":"1.0","type":"link"}