Hello ladies and gentleman,

I have a no name bike that I’ve been riding for a few years now. I’m not into it for much money and I’ve thought about selling it to buy something else but I don’t think I’ll get much for it so now I’m thinking about upgrading it. With the price of gas I want to start riding to and from work (my commute is about 4 miles each way through city streets) I’m looking for a new crankset/bottom bracket and wheels for now. The frame I have is a chromoly frame and fork. The crank set now is a lasco cf-40r. I am new to buying bike parts so I want to make sure I buy the right stuff. I’ve found these wheels and these few cranksets/bottom brackets. If anyone can recommend any other available options or say if these options are nice. I’ve done a bunch of searching and these are what I picked due to being available on Amazon. I also plan on removing the rear brake and adding a charge spoon saddle and eventually some drop bars

Crank/bottom bracket option 1 SRAM s300 courier set [SRAMS300CourierCranksethttps://www.amazon.com/dp/B00EPGIJ3A/ref=cm_sw_r_cp_api_i_X9AKN096B93AC7FKYPWH?_encoding=UTF8&psc=1](SRAMS300CourierCranksethttps://www.amazon.com/dp/B00EPGIJ3A/ref=cm_sw_r_cp_api_i_X9AKN096B93AC7FKYPWH?_encoding=UTF8&psc=1)

Option 2 (I would need a bottom bracket for this) Melha metropoli [MEKHAMetropoliTrackCranksetBCD130165mmFixedGearCrankSet49Thttps://www.amazon.com/dp/B09BDGPT9J/ref=cm_sw_r_cp_api_i_C07S1N6NMH5NEJ9T2XA7?_encoding=UTF8&psc=1](MEKHAMetropoliTrackCranksetBCD130165mmFixedGearCrankSet49Thttps://www.amazon.com/dp/B09BDGPT9J/ref=cm_sw_r_cp_api_i_C07S1N6NMH5NEJ9T2XA7?_encoding=UTF8&psc=1)

Wheel option (I am looking for a cog and ring option as well) Queen bike 50 mm carbon [QueenBike50mmCarbonFiberTrackWheelMatteFinish3KFixedGearWheelsetwithCoghttps://www.amazon.com/dp/B01KQ8XBC4/ref=cm_sw_r_cp_api_i_JCT3GR28PDKBRTMRCBVE?_encoding=UTF8&psc=1](QueenBike50mmCarbonFiberTrackWheelMatteFinish3KFixedGearWheelsetwithCoghttps://www.amazon.com/dp/B01KQ8XBC4/ref=cm_sw_r_cp_api_i_JCT3GR28PDKBRTMRCBVE?_encoding=UTF8&psc=1)