{"product_id":"raceface-aeffect-r-175-mm-configurable-ck8046-bicycle-crankset","title":"Race Face Aeffect R Crankset 175mm 9 - 16\" Cinch Direct Mount 32 - 32T 51mm DUB Stealth","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your mountain biking setup with the RaceFace Aeffect R Crankset 175mm 9\/16\" Aluminum, engineered for unparalleled performance in rugged conditions. Crafted from high-strength forged 7050 aluminum, this crankset offers enduro-rated durability combined with lightweight design, ensuring you get maximum stiffness without sacrificing agility on demanding trails.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eDesigned for versatility and future-proofing, the RaceFace Aeffect R features the innovative CINCH system, allowing seamless interchangeability of spiders and chainrings. The proprietary Cinch system enables easy conversion between different chainring standards, including direct mount and spiderless rings, making it adaptable to your evolving riding needs. You can install Race Face direct mount narrow-wide rings (sold separately) or aluminum and steel CINCH compatible chainrings for optimized chain retention and pedaling efficiency.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eBuilt with a boost-compatible 24mm EXI spindle interface, the crankset ensures compatibility with a wide range of modern mountain bike hubs, including 135\/142mm MTB and 141\/148mm Boost hubs, for optimized chainline precision-51mm standard or flipped for 57.5mm. The 175mm crank arm length delivers excellent leverage and control across diverse terrain.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eKey Features \u0026amp; Benefits:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003e- Materials \u0026amp; Engineering: Forged 7050 aluminum construction maximizes stiffness while minimizing weight; weighs approximately 632g without chainring or bottom bracket.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003e- Components \u0026amp; Technology: BOOST compatible 24mm EXI spindle; versatile CINCH system with interchangeable spiders and chainrings; suitable for 68\/73mm shell widths.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003e- Performance \u0026amp; Use Case: Enduro-strength durability, ideal for aggressive mountain biking, trail riding, and endurance racing; perfect for riders demanding reliability and flexibility.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003e- Style \u0026amp; Design: Sleek black finish (Stealth color) offers a stealthy, modern aesthetic that complements any bike build.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eSpecifications:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e- Crank Length: 175mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Spindle Interface: RaceFace EXI 24mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Chainline: 51mm (standard), 57.5mm (flipped ring)\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Compatibility: 135\/142mm MTB and 141\/148mm Boost hubs\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Material: Forged aluminum\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Intended Use: Mountain biking, Trail, Enduro\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Includes: Crank arms, 9\/16\" pedal spindles; BB shell and chainrings sold separately\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003eMaximize your mountain bike's performance with the RaceFace Aeffect R Crankset-engineered for strength, optimized for versatility, and designed to elevate your riding experience. Whether you're tackling technical climbs or explosive descents, this crankset provides the reliability and adaptability you need to conquer the trails.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003eBuy the RaceFace Aeffect R Crankset today and experience the ultimate balance of durability, technology, and style for your mountain adventures!\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eLightweight yet durable, the RaceFace Aeffect R Crankset is forged from high-strength 7050 aluminum, offering unmatched stiffness for aggressive trail riding and enduro performance without added weight. \u003c\/li\u003e\n\u003cli\u003eDesigned with versatility in mind, it features the innovative CINCH system with a removable spider, allowing seamless compatibility with direct mount and granny gear chainrings, and future-proof adaptability for evolving drivetrain standards. \u003c\/li\u003e\n\u003cli\u003eBoost compatibility with a 24mm EXI spindle interface ensures optimized chainline options (51mm, 57.5mm, and 52.5mm), providing improved clearance and pedaling efficiency on modern mountain bikes. \u003c\/li\u003e\n\u003cli\u003eThe 175mm crank arm length provides a balanced leverage feel and stability across a wide range of riding styles, from aggressive XC to demanding enduro courses, making it an ideal choice for mountain bike enthusiasts. \u003c\/li\u003e\n\u003cli\u003eWith its sleek black finish and oblique design, the RaceFace Aeffect R Crankset combines style with high-performance engineering, perfect for riders seeking a reliable, modular, and lightweight drivetrain upgrade.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Race Face","offers":[{"title":"Default Title \/ 165mm","offer_id":42734492188739,"sku":"CKST0834","price":141.99,"currency_code":"USD","in_stock":true},{"title":"Default Title \/ 170mm","offer_id":42734492221507,"sku":"CK8045","price":141.99,"currency_code":"USD","in_stock":true},{"title":"Default Title \/ 175mm","offer_id":42734492254275,"sku":"CK8046","price":141.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK8045.jpg?v=1782513703","url":"https:\/\/365cycles.com\/products\/raceface-aeffect-r-175-mm-configurable-ck8046-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}