[xl_cheese]

Can someone measure their bb height on their racer x? What size tires does titus use to measure it?

Ever since I migrated from a RX 80 to a RX 100 I feel like I hit my pedals more on things. I measured my bb height last night and with 2.1 nanoraptor tires I'm at 12.5. ~1/4" lower than advertised. Also running a fox 100rlt fork. Never measured the rx80.

Anyone want to post theirs?

 

[frannek]

Just measured my custom Exogrid Racer-X 100. I measured my BB height at just under 13". Hutchinson Python Light UST tires on DT Swiss XR 1540 wheels. Fork is also a F100RLT. I am not sure which tire they use for the BB height measurements but I am probable guessing it is one of the Kenda tires. Hope this helps.

Frank

 

[heatstroke]

Custom RX100 but with standard medium geometry (in 2002 they did not make RX100 but only 80). BB Height 12.5 with jimmy light 2.1 and reba 105mm

 

[mtbski]

04 HH100 23.5"
front tire-Panaracer Fr 2.4
rear-Kenda Kinetcis stick-e 2.35
Fork 2002 Z1 5" travel fork= 13" BB height.

 

[BrokenBones]

Wife's '03 small RX measures 12 1/2" with the fork set at 80mm, and 12 7/8" set at 100mm. She has Michelin Wildgripper comp S tires.

 

[xl_cheese]

so I emailed titus to find out the correct way to measure it.