Look has been making some of the lightest carbon fiber cranks on the market by integrating their arms, spiders and spindle into a single piece. Their frames aren’t too shabby either. Now, they’re taking all that composite know-how and partnering with SRM to offer power meter cranksets that will work with any modern spindle type and use Look’s Tri Lobe pedal insert to convert between 170mm, 172.5mm and 175mm crank lengths all on the same arm.
UPDATE: Here’s the link to Eurobike coverage that shows and mentions the THM crank, and we’ve reached out to Look for clarification. Updates as we get more info.
UPDATE 2: Look has confirmed to us that they are indeed making these carbon cranks.
The cranks claim to have the highest stiffness to weight ratio and will be built around the SRM Origin power meter spider. They’ll be ridden by Team Bahrain-Merida and AG2R La Mondiale this season.
The modular nature of the cranks will let it work for road, track and mountain bike by fitting various spindles and chainrings. That said, they’re only showing road double options with asymmetric 110BCD spiders on their site for now. The carbon arms with steel spindle have a claimed weight of 599g. Pricing and availability TBD.
