http://moots.com/bbpress/topic.php?id=179 Rider's community and more. en-US Mon, 20 May 2013 22:39:54 +0000 http://bbpress.org/?v=1.0.2 q http://moots.com/bbpress/search.php http://moots.com/bbpress/topic.php?id=179#post-1138 Mon, 14 Feb 2011 15:15:35 +0000 julio baez 1138@http://moots.com/bbpress/ <p>Hi,</p> <p>I like to run a 2x9 setup with 26 or 27T Inner and 38T Outer chain rings on my Moots Mooto-X 29er. </p> <p>I am looking for a clean and quality setup with good chain line. Here are a couple of options I am looking at. Does anyone have experience with either? How do I ensure proper frame fit with either option? Please help.</p> <p>A) Middleburn RS7 Duo cranks with Phil Wood square stainless steel BB.</p> <p>B) XTR M970 cranks with Blackspire Super Pro chain rings. </p> <p>FYI, currently I am running a 2x9 with 32x42 chainrings, shifting is good but I want to go with lower size chainrings for XC racing purpose. </p> <p>Thanks. </p>