{"product_id":"5dev-r-spec-trail-enduro-ckst3676-bicycle-crankset","title":"5Dev R-Spec Trail\/Enduro 155mm Aluminum Cranks - Raw, No Spindle","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eExperience uncompromising performance with the 5Dev R-Spec Trail\/Enduro Cranks - the perfect upgrade for demanding mountain bikers seeking durability, precision, and style. Crafted from high-grade aluminum, these 155mm crank arms are engineered for trail and enduro riding, providing reliable power transfer and enhanced control on technical climbs and aggressive descents.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed from lightweight yet robust aluminum, the 5Dev R-Spec Cranks ensure longevity and optimal performance in rugged mountain terrain. The matte finish not only offers a sleek, modern look but also provides excellent scratch resistance, maintaining a refined appearance ride after ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Components:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eDesigned to exceed ISO Race standards, these cranks feature a low-profile arm geometry that significantly reduces pedal strike during technical climbs and tight sections. The modular design requires a separate spindle (compatible with FD140), enabling customization of spindle length and boost spacing options. With a Q Factor of 167mm for 52mm Boost (or 176mm for Super Boost+), these cranks deliver an optimal stance for improved pedaling efficiency and rider comfort.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eTechnology \u0026amp; Compatibility:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eEquipped with SRAM 3-bolt direct mount chainring interface, the 5Dev R-Spec Cranks offer versatile, secure chainring mounting options. The spindle interface is based on 5Dev proprietary technology, ensuring a tight, wobble-free connection for maximum power transfer and durability on tough trails.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eUse Case \u0026amp; Style:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eIdeal for trail, enduro, and aggressive mountain biking, these cranks are tailored for riders seeking high performance without compromising style. The raw silver finish complements a wide range of bike builds, while the 155mm length provides an athletic yet comfortable pedal stance.\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- Exceeds ISO Race standards for enhanced durability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Modular spindle design for customization\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Low-profile crank arm reduces pedal strikes in technical terrain\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- 5-year warranty guarantees long-term reliability\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Lightweight at only 610g (165mm with 29mm spindle), optimizing bike weight and handling\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eUpgrade your mountain bike with the 5Dev R-Spec Trail\/Enduro Cranks - engineered for explorers who demand precision, strength, and style on every ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance aluminum construction ensures durability and lightweight efficiency for aggressive trail and enduro riding. \u003c\/li\u003e\n\u003cli\u003eEngineered with advanced materials and design, these 5Dev R-Spec Cranks exceed ISO Race standards, delivering exceptional strength and reliability on demanding technical terrains. \u003c\/li\u003e\n\u003cli\u003eCompatible with SRAM 3-bolt direct mount chainrings and featuring a versatile 155mm length, these cranks are optimized for smooth power transfer and ease of customization. \u003c\/li\u003e\n\u003cli\u003eLow profile crank arms reduce pedal strikes during technical climbs and aggressive descents, enhancing rider confidence and control in rough, technical conditions. \u003c\/li\u003e\n\u003cli\u003eInnovative features include a raw silver matte finish, 5Dev spindle interface, and a 5-year warranty, making these cranks a reliable, stylish choice for serious enduro and trail cyclists.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"5Dev","offers":[{"title":"Default Title","offer_id":42642280185923,"sku":"CKST3676","price":549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/FD4206.jpg?v=1773588466","url":"https:\/\/tecopecosafe.com\/products\/5dev-r-spec-trail-enduro-ckst3676-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}