Our Devolution™ headset solves one tough problem. Or is it two? How to use your new frame with your old fork? What about using your old frame with a new fork? Upgrades and crash replacement can lead to all sorts of combinations and in today’s electronic marketplace, you can buy all sorts of stuff from all sorts of places. Want to do something out of the ordinary? Devolution™ can make it happen.
Steerer Tube OD: 1-1/8” to 1.5”
Upper head tube ID: 49.6mm
Lower head tube ID: 49.6mm
Upper head tube ream depth: 20mm
Lower head tube ream depth: 20mm
Fork crown seat OD: 30.1mm
Total stack height: 32.1mm
Lower stack height: 14.0mm
Buy Chris King Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Rated 5 out of 5 by Anonymous Beautiful Headset
This CK headset is a beast. It has the newer griplock split ring design so it will hold onto longer forks no problem and keep your steerer happy. The seal on the bearing cap was difficult to get over the steerer tube compared to my old headset (use lots of grease!), but otherwise installation was no problem. Nice and smooth from day one and looks good. Base can be replaced to accommodate tapered fork in the future, and bearing cap can be further replaced to accommodate a 1.5 straight fork, so there's a good degree of futureproofness for your money spent.
19 July 2012
Rated 5 out of 5 by Anonymous Good
Pure class, convince the wife and you wont be let down.
12 August 2010
Rated 5 out of 5 by Anonymous wow
einfach nur schick edel und perfekt...
03 May 2009
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