172.5 130bcd 53/39 GXP carbon crank arms. Used for 1/2 season. Would do a partial trade for a garmin 500.
$150obo shipped. Link to the add on ST with a pick.
By becoming more aware of your pedal stroke, you can choose to manipulate where and how you activate your leg muscles as your foot traces the circular trajectory at the cranks.
The Quattro pedal is Crank Brothers’ formal offering for the road cycling set. The company has taken their simple but effective EggBeater design and added a low profile platform.
Whether your bike is new, new to you, or you have not been on the bike for a long time, you really should spend some time thinking about how your bike fits you.