I'm adding an AIR9 to the stable instead of the SIR....
I also have a Rig, which I ride a lot and generally love. I was looking at the SIR9 for a geared bike as well, but was smitten by the AIR 9 because of the significant weight difference.
I can appreciate the steel thing - I have a custom steel CX bike that was built around an 80mm fork and I ride it as a full 29er MTB (only with drops) a lot of the time - but, at least in the case of the Rig, the big wheels seem to work magic in terms of keeping things smooth.
I figure I can build the AIR9 up around 22-23 pounds with a REBA. We'll see in a couple of weeks!!!
Good luck with the decision!
S
I also have a Rig, which I ride a lot and generally love. I was looking at the SIR9 for a geared bike as well, but was smitten by the AIR 9 because of the significant weight difference.
I can appreciate the steel thing - I have a custom steel CX bike that was built around an 80mm fork and I ride it as a full 29er MTB (only with drops) a lot of the time - but, at least in the case of the Rig, the big wheels seem to work magic in terms of keeping things smooth.
I figure I can build the AIR9 up around 22-23 pounds with a REBA. We'll see in a couple of weeks!!!
Good luck with the decision!
S