The 1991 Cannondale SE Omega has a revolutionary E.S.T. suspension mountain bike frame, Campagnolo Contax silver oxide finish rims (390 g.), SunTour XC Pro freehub and front hub, both with Grease Guard, Shimano Deore XT clipless pedals, Cook Brothers Racing new R-S-R crank. The spring-supported, oil-dampened shock absorber on our E.S.T. frame adjusts to your exact weight. Once adjusted, it's correct for all conditions. The frame's Force 40 braking system routes brake cables more directly— and more efficiently-to increase your braking power by 40% over conventional cantilevers.
Frame
Fork
Handlebar
Rims
Hubs
Pedals
Brake Set
Derailleurs
Cassette
Chainrings
Cranks
Seat
Stem
Tyres
EST Suspension
Peperoni Alloy
Easton Hyperlite
CP Contax 32H
SunTour XC Pro
Deore XT C/less
CT-XP20/Rchy Lv
SunTour XC Pro
SunTour
26/36/48
Cook Bros Racing
Selle Italia Tbo
Girvin Flexstem
Ritchey Mbite WC
Headset
Mavic 305
Frame Size
17,19,21
Fork Travel
NA
Original Colours
Size | ST | HT | TT | CS | FR | BBH | WB |
17" | 73˚ | 71˚ | 22.2 | 16.75 | 1.75 | 11.62 | 41.6 |
19" | 73˚ | 71˚ | 23.25 | 16.75 | 1.75 | 11.62 | 42.8 |
21" | 73˚ | 71˚ | 24.25 | 16.75 | 1.75 | 11.62 | 43.9 |
Measured Center-to-Center (For example: the seat tube measurement is the center of bottom bracket spindle to center of the top tube where it intersecs the seat tube. All dimensions are in inches unless otherwise stated. ST - Seat Tube Angle, HT - Head Tube Angle, TT - Top Tube Length, CS - Chain Stay Length, FR - Fork Rake, BBH - Bottom Bracket Height, WB - Wheelbase.