VelopediaBicycle Archive · Specification report

1999 Klein Mantra Race

Velopedia Archive ID 80347

Overview

Model year1999
BrandKlein
ModelMantra Race
Bicycle typeMountain bike, front & rear suspension
Archive ID80347
Original MSRP$2,699.99
ColorsBlue/Black
SizesLarge, medium, xlarge

Frameset

Frame constructionBonded
Frame materialOCLV carbon fiber
ForkAnswer Manitou SX, 3.15" travel
Fork materialAluminum/magnesium, triple-clamp crown
Rear shockFox Vanilla RC, 7.0" travel

Drivetrain

Component groupMountain Mix
ShiftersShimano Deore XT RapidFire SL
Front derailleurShimano Deore XT, bottom-pull/bottom bracket mount
Rear derailleurShimano XTR
CranksetBontrager Race Lite, 22/32/44 teeth
Bottom bracketShimano BB-UN72, 113mm spindle
BB shell width73mm English
Rear cogs9-speed, 12 - 34 teeth
ChainShimano CN-HG72, 1/2 x 3/32"
PedalsTime ATAC

Brakes

BrakesShimano Deore XT V-Brake brakes, Shimano Deore XT levers

Cockpit & contact points

HeadsetKlein Air-Head
HandlebarBontrager Comp
Handlebar extensionsNot included
StemKlein MC3
SaddleSDG Comp Belair, leather, chromoly rails
SeatpostThomson Elite, 31.6mm diameter

Wheels & tires

HubsBontrager Race
RimsBontrager Race, 24-hole/28-hole
SpokesDT stainless steel, 2.0mm double-butted
Spoke nipplesAlloy nipples
Front tireFront: 26 x 2.10" Bontrager Revolt ST kevlar, Rear: 26 x 1.95" Bontrager Revolt ST kevlar
Wheel size26" wheels

Geometry · Legacy reference

Top tube594 mm
Head-tube angle71.7°
Seat-tube angle66.1°
Chainstay / rear center417 mm
Wheelbase1062 mm
Fork offset / rake38 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 26, 2026.