{"product_id":"oval-boost148-direct-mount-narrow-wide-chainring-f","title":"Oval Boost148 Direct Mount Narrow Wide Chainring For SRAM Three Millimeter Offset 28T 30T 32T 34T Compatible With GXP BB30 Long Spindle Boost 148 Cranksets CNC Machined 7075 Aluminum","description":"\u003cdiv\u003eOval Boost148 Direct Mount Single Chainring 3mm Offset\u003cbr\u003e\n✔️ Direct-mount 3mm offset, 28\/30\/32\/34t, GXP\/BB30 Boost 148 \u003cp\u003eThis CNC-machined 7075 aluminum oval direct-mount 1x chainring is built for SRAM-style 3-bolt direct mount cranks with Boost 148 spacing. Compatible with GXP and long-spindle BB30 setups, it's a lightweight upgrade designed to improve traction and climbing efficiency on mountain bikes.\u003c\/p\u003e ✅ Material: CNC machined 7075 Txxx aluminum\u003cbr\u003e\n✅ Number of rings: 1\u003cbr\u003e\n✅ Teeth: 28, 30, 32, 34t\u003cbr\u003e\n✅ Connection: direct mount 3-bolt interface\u003cbr\u003e\n✅ Compatibility: GXP and long spindle BB30, Boost 148 cranks\u003cbr\u003e\n✅ Ovality and timing: optimized 10.2-14.4% with 110.5-116.3° after TDC\u003cbr\u003e\n✅ 3mm offset: designed for 141\/148 Boost and 157 Super Boost spacing\u003cbr\u003e \u003cp\u003e💡 What is a direct-mount oval chainring used for on SRAM Boost 148 bikes and how does it improve climbing performance?\u003c\/p\u003e\n- A handy upgrade that improves traction and pedal efficiency by shaping the pedal stroke\n- Narrow-wide tooth profile helps keep the chain engaged on rough terrain\n- Lighter than traditional spider-and-ring setups due to direct-mount design ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49118342938859,"sku":"VXB01GQWIVYC","price":173.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/515XYJNNreL.jpg?v=1785182229","url":"https:\/\/vxb.com\/products\/oval-boost148-direct-mount-narrow-wide-chainring-f","provider":"VXB Bearings","version":"1.0","type":"link"}