SRAM S300 165mm 48T Black Crankset and Bottom BracketThis 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 monarchs pajamas, the SRAM S300 GXP is perfect for new builds or as an upgrade to your current steed.

Mount it on your frame with the included FlexFrame U-bracket or pop it in your bag

the mad scientists in Conti’s R&D labs have your back

which detrimentally decreases the seating surface available and essential support

a cyclist and Physical Therapist

Includes frame mount

weather resistant package

These bad boys are compact

It comes street-ready with wrapped drop bars

this taillight is visible from over a mile away

the Premium Series was bred to be lighter

Integrated USB Plug: Designed to be exposed to the elements

need to remind that car at the red light that you're still there