Magene PES-P505 spider type power meter 165mm Crank Arm Set
PES P505 Base power meter features 24mm steel spindle, which is also popular spindle on the market. It can provide optimum balance for crankset.
SHIMANO users can install it directly without replacing the bottom bracket.
Length: 165mm
PCD: 110mm
Weight: 650g
English Manual: https://www.magene.com/en/content/38-product-manuals?srsltid=AfmBOoqq7-wXdDzzjDjXp3oVz2Ayy_ldRWel7GOG4kbNr-H2ovKl504S