{"product_id":"aluminum-bb-spacer-pack-46mm-id-for-mountain-and-r","title":"Aluminum BB Spacer Pack 46mm ID For Mountain And Road Bikes, Precision Machined Bottom Bracket Spacers, Lightweight Durable Shims For A Smooth And Solid Install, Fits Wide Range Of BB Shells Like A Glove","description":"\u003cdiv\u003eSix-piece 46mm ID aluminum BB spacer pack for bikes\u003cbr\u003e\n✔️ Six spacers: 2.5mm and 1.0mm, 46mm ID, fits many BB shells \u003cp\u003eThese precision-machined aluminum spacers are designed to fine-tune chainline and bearing preload across a wide range of bottom bracket shells. They’re a handy upgrade for road, mountain, and gravel bikes during upgrades or maintenance, helping achieve a solid, smooth pedal feel.\u003c\/p\u003e \u003cp\u003e✅ 46mm ID fits standard and press-fit BB shells\u003cbr\u003e✅ Includes two 2.5mm spacers and four 1.0mm spacers for fine-tuning\u003cbr\u003e✅ Lightweight aluminum construction resists corrosion while staying durable\u003cbr\u003e✅ Compatible with disc and rim brake setups for broad use\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a bottom bracket spacer pack and why is it handy for bike setup?\u003c\/p\u003e\n\u003cp\u003eShort answer: It helps dial in chainline and bearing preload across many BB systems, improving efficiency and stability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e46mm ID spacers fit standard and press-fit bottom brackets\u003c\/li\u003e\n\u003cli\u003eIncludes mixed thickness spacers to tune chainline precisely\u003c\/li\u003e\n\u003cli\u003eLightweight aluminum design keeps weight down with solid durability\u003c\/li\u003e\n\u003c\/ul\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48879515468011,"sku":"VXB081TFQ4NF","price":88.88,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/aluminum-bb-spacer-pack-46mm-id-for-mountain-and-r","provider":"VXB Bearings","version":"1.0","type":"link"}