Avid Single Digit 5 front/Avid BB-5 rear brakes, Shimano 105 STI levers
Cockpit & contact points
Headset
1 1/8" threadless FSA Orbit Extreme
Handlebar
FSA XC-280
Handlebar extensions
Not included
Stem
FSA OS-150
Saddle
Co-Motion D2
Seatpost
Kalloy Seraph, 29.8mm diameter
Wheels & tires
Hubs
Co-Motion A-10 Tandem Disk
Rims
Velocity Dyad
Spokes
DT Swiss, 14ga. (2.0mm)
Front tire
700 x 28c Continental Super Sport
Wheel size
700c wheels
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on November 10, 2026.