{"product_id":"race-face-seatpost-parent-bti-rf6651-bicycle-seatposts","title":"Race Face Chester Seatposts – Aluminum, Lightweight, Adjustable Dropper Poster for Downhill, Freeride \u0026 Dirt Jump Bikes in 27.2, 30.9, 31.6mm","description":"\u003cdiv id=\"seqbpdescription\"\u003e\u003cp\u003eElevate your cycling experience with the Race Face Chester Seatpost collection—crafted for durability, performance, and versatile use across downhill, freeride, dirt jump, and trail riding. Constructed from forged 6061 aluminum, these seatposts feature shot-peened surfaces that enhance fatigue resistance and longevity, ensuring they withstand the rigors of aggressive riding and demanding terrain. Designed with precision engineering, the Chester Seatpost includes a dual bolt, multi-adjustable head for secure, customizable saddle positioning. Available in multiple diameters (27.2mm, 30.9mm, and 31.6mm) and a standard length of 325mm, each seatpost offers a zero setback profile for optimal rider positioning. The sleek black finish complements various bike styles, while lightweight construction (approximately 231 grams) ensures minimal weight addition without sacrificing strength. Ideal for mountain biking enthusiasts seeking reliable, high-performance components that deliver consistent performance, ease of adjustment, and a modern aesthetic. Whether upgrading your downhill rig or building a custom dirt jumper, the Race Face Chester Seatpost is the ultimate choice for durability, style, and superior ride quality.\u003c\/p\u003e\u003c\/div\u003e","brand":"Race Face","offers":[{"title":"30.9mm","offer_id":42734819541059,"sku":"STPS1158","price":51.5,"currency_code":"USD","in_stock":true},{"title":"27.2mm","offer_id":42734819573827,"sku":"STPS1159","price":51.5,"currency_code":"USD","in_stock":true},{"title":"31.6mm","offer_id":42734819606595,"sku":"STPS1160","price":53.29,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/RF6652.jpg?v=1773642002","url":"https:\/\/365cycles.com\/products\/race-face-seatpost-parent-bti-rf6651-bicycle-seatposts","provider":"365 Cycles","version":"1.0","type":"link"}