I pulled the trigger and ordered this bike today – I’ve been admiring it for a long time..
[Ultimate CF SLX 8 Di2](https://www.canyon.com/en-us/road-bikes/race-bikes/ultimate/cf-slx/ultimate-cf-slx-8-di2/3559.html?dwvar_3559_pv_rahmenfarbe=R100_P01)
Then I got a nagging thought and looked into component geometry and to my great surprise, the L size is listed with 172,5mm crank length.
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I have another Canyon (Grizl) where the L came with 175mm crank and all of my bikes use this crank length. I’m now worried this will be a bad fit and I’ll need to spend several hundred more to get the right size.
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Is this correct? Looking at ALL the bikes below they have 175mm crank for L. Including the SLX 9 of the same bike. What gives?!
[Endurace CF SLX 8 Di2 Aero](https://www.canyon.com/en-us/road-bikes/endurance-bikes/endurace/cf-slx/endurace-cf-slx-8-di2-aero/2740.html?dwvar_2740_pv_rahmenfarbe=TQ)
[Ultimate CF SLX 9 Di2](https://www.canyon.com/en-us/road-bikes/race-bikes/ultimate/cf-slx/ultimate-cf-slx-9-di2/3322.html?dwvar_3322_pv_rahmenfarbe=R100_P02)
[Aeroad CF SLX 8 Di2](https://www.canyon.com/en-us/road-bikes/aero-bikes/aeroad/cf-slx/aeroad-cf-slx-8-di2/3955.html?dwvar_3955_pv_rahmenfarbe=R081_P08)
[Inflite CF SLX 9](https://www.canyon.com/en-us/road-bikes/cyclocross-bikes/inflite/cf-slx/inflite-cf-slx-9/3312.html?dwvar_3312_pv_rahmenfarbe=R059_P27)
[Grizl CF SL 7 1by](https://www.canyon.com/en-us/outlet-bikes/gravel-bikes/grizl-cf-sl-7-1by/2849.html?dwvar_2849_pv_rahmenfarbe=GN&dwvar_2849_pv_rahmengroesse=L)
by cobernuts