Old 01-05-21, 06:03 PM
  #38  
Barrettscv 
Have bike, will travel
 
Barrettscv's Avatar
 
Join Date: Feb 2006
Location: Lake Geneva, WI
Posts: 12,284

Bikes: Ridley Helium SLX, Canyon Endurance SL, De Rosa Professional, Eddy Merckx Corsa Extra, Schwinn Paramount (1 painted, 1 chrome), Peugeot PX10, Serotta Nova X, Simoncini Cyclocross Special, Raleigh Roker, Pedal Force CG2 and CX2

Mentioned: 46 Post(s)
Tagged: 0 Thread(s)
Quoted: 910 Post(s)
Liked 288 Times in 158 Posts
I have tried the Absolute Black 46 & 30 chainrings on an Ultegra 6800 compact crankset. I have also installed a 48 & 32 GRX crankset on my Canyon Endurace.

I was dropping the chain and have shifting issues with the Absolute Black chainrings. The bike has STAM eTap and the shifting of the oval chainring is not ideal.

The 48 & 31 GRX crankset is ideal on a disc brake bike. But the chainline on a rim brake bike would be offset and problematic.


__________________
When I ride my bike I feel free and happy and strong. I'm liberated from the usual nonsense of day to day life. Solid, dependable, silent, my bike is my horse, my fighter jet, my island, my friend. Together we will conquer that hill and thereafter the world.
Barrettscv is offline