SRAM S300 165mm 48T Black Crankset and Bottom Bracket
People who have aches and pains and want maximum support with cooling features.- 9 out of 10 Casper sleepers say they have less back pain after sleeping on our mattresses.*
*Based on a randomized survey of Casper mattress product owners conducted in January 2020.
- Continuous ergonomic zones with gel pods relieve aches and pains.
- 3 layers of perforated breathable foam with cooling gel help you sleep cool and wake up refreshed.
- Hybrid design combines foam and springs for added lift and airflow.
- Each mattress cover is made with up to 121 recycled bottles.
Fast, free shipping with every order.*- Best sleep of your life or your money back with our 100-night risk-free trial.*
- 10-year limited warranty.*
- Designed by Casper Labs.
- Free, easy pickup returns.* We do all the packing.
*Select products ineligible for free shipping where indicated. Additional shipping fees apply to AK and HI. See Terms.
Size guide
- Regular price
- $156.00
- Sale price
- $156.00
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This is a demonstration store. You can purchase products like this from Pure Fix Cycles
When it comes to cranks, the SRAM S300 GXP is truly kingly. Forged from AL-6061-T6 aluminum and featuring the GXP bottom bracket, this crank is light and stiff, adding speed and shedding weight all in one. Smooth as butter and silky as a monarch’s pajamas, the SRAM S300 GXP is perfect for new builds or as an upgrade to your current steed.
