The 1990 Mongoose IBOC Sport is the newest addition to the popular Mongoose IBOC series of mountain bikes. It features the newest Shimano Exage LX ST component selection along with high performance features including: 21 speeds, high performance Araya wheels, Mongoose off-road tires, a competition straight fork, a Mongoose Air-ergonomic saddle and Chromoly handlebars and stem. All these are carefullv assembled on the race proven IBOC monostay frame style used by the world champion Mongoose racing team.
Frame
Fork
Handlebar
Rims
Hubs
Pedals
Brake Set
Derailleurs
Cassette
Chainrings
Cranks
Seat
Stem
Tyres
DB CR-MO
CR-MO
Flat Bulge
Araya VP20
Shimano 36H
Resin LP
Exage 300LX Canti
Exage 300LX 21sp
Sh HG 12-28T
EX 300LX 48/38/28
Exage 300LX
Air Proton
Mongoose CR-MO
Mongoose 26x1.95
Headset
Sealed
Seatpost Size
26.6
Frame Size
16/18/20/22
Original Colours
W | A | B | C | D | F | G | H | I |
28lbs | 70˚ | 73˚ | 457 | 546 | 430 | 40 | 45 | 1043 |
Mongoose mountain bike frames are 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 mm unless otherwise stated. W = Weight. A = Head tube angle. B = Seat tube angle. C = Seat tube length. D = Top tube length. F = Chain stay length. G = Bottom bracket height. H = Fork rake. I = Wheelbase.