![Having trouble figuring out why my new SRAM S300 and GXP bb is rubbing after a few rides on my fixed gear. The friction is only noticeable at low rpm. What should Having trouble figuring out why my new SRAM S300 and GXP bb is rubbing after a few rides on my fixed gear. The friction is only noticeable at low rpm. What should](https://preview.redd.it/vxlrfs87az861.jpg?auto=webp&s=3a64534723d57f14df8083915a32cfa1e028eb94)
Having trouble figuring out why my new SRAM S300 and GXP bb is rubbing after a few rides on my fixed gear. The friction is only noticeable at low rpm. What should
![SRAM S300 1.1 GXP Crankset 170mm 48T 130mm BCD Black BB Included : Bike Cranksets And Accessories : Sports & Outdoors - Amazon.com SRAM S300 1.1 GXP Crankset 170mm 48T 130mm BCD Black BB Included : Bike Cranksets And Accessories : Sports & Outdoors - Amazon.com](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/41hV9Be%2BRTL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA213%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
SRAM S300 1.1 GXP Crankset 170mm 48T 130mm BCD Black BB Included : Bike Cranksets And Accessories : Sports & Outdoors - Amazon.com
![Amazon.com : SRAM S300 1.1 GXP Crankset 165mm 48T 130mm BCD Black BB Included : Bike Cranksets And Accessories : Sports & Outdoors Amazon.com : SRAM S300 1.1 GXP Crankset 165mm 48T 130mm BCD Black BB Included : Bike Cranksets And Accessories : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/81I78fg3Y1L._AC_UF1000,1000_QL80_.jpg)
Amazon.com : SRAM S300 1.1 GXP Crankset 165mm 48T 130mm BCD Black BB Included : Bike Cranksets And Accessories : Sports & Outdoors
![Amazon.com : SRAM S300 1.1 GXP Crankset 165mm 48T 130mm BCD Black BB Included : Bike Cranksets And Accessories : Sports & Outdoors Amazon.com : SRAM S300 1.1 GXP Crankset 165mm 48T 130mm BCD Black BB Included : Bike Cranksets And Accessories : Sports & Outdoors](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71FcXBFyrAL._CR411,0,1061,1061_UX256.jpg)