What exactly is BB drop? and what does it effect?
2011年3月10日 · In comparing frames of equal stack and reach, what does BB drop effect. Lets say frame x has a BB drop of 60 and frame y has a BB drop of 65 and both have same stack …
Boardman AiR/9.8/TTE - Triathlon Forum - Slowtwitch Forum
2015年3月23日 · Recently built this Boardman AiR/9.8/TTE for a customer. It’s a Medium. These bikes run a little long, esp in the smaller sizes, due to the integrated stem length being 100mm …
Cervelo P3 BB drop - Triathlon Forum - Slowtwitch Forum
2009年5月16日 · I recently bought a used aluminum P3 and am using it for road TT’s. I have been riding for over 25 yrs mostly on an older Colnago steel frame. The colnago is a very nice ride , …
Scott Plasma riders sizing question - Triathlon Forum - Slowtwitch …
2008年1月23日 · about half this 15mm difference is sucked up in BB drop. the cervelo’s BB sits about three-quarters of a centimeter higher relative to the wheelbase centerline. so, when you …
Ribble CGR SL - Triathlon Forum - Slowtwitch
2020年5月8日 · 69mm BB drop. I’d prefer in the 75-80 range on a gravel bike. Reach is quite short in all sizes as well. I don’t know enough about how differing geometry changes how the …
BMC TT03 Firecracker Special! - Classifieds - Slowtwitch Forum
2007年7月3日 · BMC TT03 COMPLETE BIKE $1499 July 4th Firecracker Special SKU: TT03 BMC BMC Time Machine TT03 Complete '07 Team Firecraker special!!! 105 / DT Swiss …
Look 496 Tri and fit for big guy - Triathlon Forum - Slowtwitch …
2006年9月25日 · THe look is actually smaller than it looks on paper - the 131mm headtube is deceptive as the 50mm BB Drop knocks 20mm out of that so it is really 110ish compared to …
For the rest of you that can't get on Normann's KueenK, here is my ...
2007年9月27日 · Despite the longer rear centre the Kalibur handles really nicely, frankly the nicest handling small tri bike that I have ever ridden. The Front centre is also approximately 2 cm …
How far behind the bottom bracket is your saddle? - Slowtwitch
2011年5月5日 · Just wondering what the average is among people who keep track of their fit cooridinates after seeing Weiss (+2cm), Kienle (+1.7cm) and Rapp (-8mm). I’m at -4cm, which …
Chainring/Chainstay Clearance Issues - BB Spacers OK?
2015年12月14日 · Quick question(s) about installing a chainring/crankset I just received. Bought a new crankset with the understanding that it would be an easy swap. Unfortunately, after my …