Ibis Mojo SL Geometry
NOMINAL SIZE Small Medium Large X-Large
SEAT TUBE LENGTH (A) 15.5" 17" 19" 21"
HEAD TUBE ANGLE (B) 69° 69° 69° 69°
SEAT TUBE ANGLE C 73° 73° 73° 73°
EFFECTIVE TOP TUBE (D) 560 (22") 580 (22.8") 600 (23.6") 620 (24.4")
HEAD TUBE LENGTH (E) 100 115 130 145
CHAIN STAY LENGTH (F) 429 429 429 429
WHEELBASE 1063.6 (41.9") 1084.5 (42.7") 1105 (43.5") 1126 (44.3")

Measurement in millimeters unless otherwise noted
Seat Post Diameter: 31.6 mm
Front Derailler: 34.9 mm Down-Swing/top pull
Headset: Cane Creek Integrated standard
BB: 68mm (BSA) English thread
BB height unsagged: 336
BB height at sag: 314
Chainline: 50MM
Rear Brake Mount: International Standard

A note about our standover heights


The unique design of the Mojo Carbon front triangle results in very low standover heights for a bike with this much suspension travel 
These measurements were taken with Hutchinson Bulldog 2.3 tires, which are actually quite tall. So your results could be a little less than these. 
We're providing two measurements. One is taken directly above the upper shock mount, which is in the middle of the top tube, a common place to measure, and we think the best place for comparison.

Measured at middle of top tube 
Size: Standover height 
XL: 31.3" 
L: 31" 
M: 30.66" 
S: 30.33"

We've also seen people measure the standover at the front of the saddle nose, this gives a lower reading. For comparison, here it is:

Measured at front of saddle nose 
Size: Standover height 
XL: 29: 
L: 28.5" 
M: 28.4" 
S: 27.33"