The SX Speedline Crankset is precision machined from 7075 aluminum. It has a replaceable spider with the highest strength-to-weight ratio of any mini crank on the market. Comes in sizes ranging from 115mm - 160mm in 5mm increments - Black only. Made in the USA.
- 5 Bolt 110BCD
- Ultra Lightweigh Full CNC'd Arm Set
- Made In The USA!
- Square Taper BB
- BB Sold Separately