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Jamis X.20 (2012)


Product Category
Brand Jamis
ColorGloss Black, Lime, Raspberry


Bottom bracketCotterless type, 3B axle, 68 x 119mm (35-52-32)
Brake leversFull alloy short reach levers
BrakesAlloy linear pull type
CassetteIndexed, 6-speed, 14-28T
ChainKMC Z30
CranksetForged alloy crank, 152mm, with 36T chainring and protective double-sided chainguard
Fork typeSmash suspension fork with coil spring, 40mm travel
Frame typeEnduro frame design, 6061 aluminum tubes, tapered/ovalized top tube, down tube & stays
HeadsetAheadset, 1 1/8"
Hub frontHeavy duty ATB hubs with nutted axle
Hub rearHeavy duty ATB hubs with nutted axle
PedalsATB style, hi-impact resin, toe-clip attachable
Rear derailleurShimano TX31 short cage rear with protective guard
Recommended forMountain, Recreation
Rims typeAlloy 36H black anodized rims with brushed brake tracks
SaddleXC ATB style
ShifterShimano RevoShift, SL-RS35, 6-speed
Spokes14g nickel-plated spokes
StemJamis threadless, 10¼ rise x 60mm extension
TiresCST ATB, 20 x 1.95"
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