VelopediaBicycle Archive · Specification report

1999 Rocky Mountain Fusion

Velopedia Archive ID 86936

Overview

Model year1999
BrandRocky Mountain
ModelFusion
Bicycle typeMountain bike, front suspension
Archive ID86936
Original MSRP$670.00
ColorsXS Orange
Sizes14.5", 16", 17.5", 18.5", 19.5", 21"
Weight26.8 lb

Frameset

Frame constructionTIG-welded
Frame materialChromoly, butted
ForkRock Shox Jett XC, 3.0" travel
Fork materialAluminum/magnesium, triple-clamp crown
Rear shockN/A

Drivetrain

Component groupMountain Mix
ShiftersSRAM ESP 7.0
Front derailleurShimano Alivio, top-pull/clamp-on 28.6mm
Rear derailleurSRAM ESP 7.0
CranksetCyclone, 22/32/42 teeth
Bottom bracketShimano cartridge, 110mm spindle
BB shell width73mm English
Rear cogs8-speed, 11 - 30 teeth
ChainSachs, 1/2 x 3/32"
PedalsAluminum w/clips & straps

Brakes

BrakesLinear-pull brakes, linear-pull levers

Cockpit & contact points

Headset1 1/8" Ritchey Logic
HandlebarAluminum, rise
Handlebar extensionsNot included
StemForged alloy
SaddleSelle Italia Nitrox PD
SeatpostAluminum micro-adjust, 26.8mm diameter

Wheels & tires

HubsFront: Shimano AceraX, Rear: Shimano STX-RC
RimsSun Rims CR18, 32-hole
SpokesDT Champion stainless steel, 2.0mm straight gauge
Spoke nipplesBrass nipples
Front tire26 x 1.95" Michelin X Sport 66
Wheel size26" wheels

Geometry · Legacy reference

Top tube565 mm
Head-tube angle70.5°
Seat-tube angle73°
Chainstay / rear center430 mm
Wheelbase1050 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 22, 2026.