VelopediaBicycle Archive · Specification report

2026 Giant XTC Advanced 29 1

Velopedia Archive ID 900001267

Overview

Model year2026
BrandGiant
ModelXTC Advanced 29 1
Bicycle typeMountain
Archive ID900001267
Original MSRP$4,000.00
ColorsAbyss Black/Steampunk
SizesS; M; L; XL

Frameset

Frame constructionAdvanced-grade composite, 12x148mm thru-axle
Frame materialCarbon Fiber
ForkFox 32 Float Step Cast Performance, 100mm, GRIP damper, 44mm offset, two-position remote lockout, Boost 15x110 Kabolt
Rear shockN/A

Drivetrain

ShiftersShimano Deore XT M8100, 1x12
Front derailleurN/A
Rear derailleurShimano Deore XT M8100
CranksetShimano Deore XT M8120, 32t S:170mm, M:175mm, L:175mm, XL:175mm
Bottom bracketShimano, press fit
CassetteShimano SLX M7100, 10x51
ChainKMC X-12

Brakes

BrakesShimano Deore XT BR-M8100, hydraulic, Giant TR55 rotors [F]180mm, [R]160mm

Cockpit & contact points

HandlebarGiant Contact XC 35, 760x35mm
StemGiant Contact SL XC 35 S:60mm, M:70mm, L:80mm, XL:90mm
SaddleGiant Grit SL
SeatpostGiant Contact Switch Core dropper, remote S: 100mm travel / 30.9 x 350mm M: 100mm travel / 30.9 x 350mm L: 120mm travel / 30.9 x 400mm XL

Wheels & tires

Hubs[F] Giant MTB alloy, 6-bolt, [R] Giant MTB alloy, 3-pawl driver, 6-bolt
RimsGiant XCR 2 Carbon 29 WheelSystem
SpokesSapim
Front tire[F] Maxxis Rekon Race, 29x2.4, [R] Maxxis Rekon Race, 29x2.25, foldable, TLR, EXO
Rear tire[F] Maxxis Rekon Race, 29x2.4, [R] Maxxis Rekon Race, 29x2.25, foldable, TLR, EXO

Geometry · S

Seat tube380 mm
Top tube595 mm
Head tube95 mm
Head-tube angle69.5°
Seat-tube angle73.5°
Chainstay / rear center425 mm
Wheelbase1087 mm
Bottom-bracket drop58 mm
Reach416 mm
Stack604 mm
Standover height737 mm
Fork offset / rake43 mm
Trail95 mm
Crank length170 mm
Stem length60 mm
Handlebar width760 mm

Geometry · M

Seat tube431 mm
Top tube614 mm
Head tube95 mm
Head-tube angle69.5°
Seat-tube angle73.5°
Chainstay / rear center425 mm
Wheelbase1106 mm
Bottom-bracket drop58 mm
Reach435 mm
Stack604 mm
Standover height764 mm
Fork offset / rake43 mm
Trail95 mm
Crank length175 mm
Stem length70 mm
Handlebar width760 mm

Geometry · L

Seat tube475 mm
Top tube635 mm
Head tube105 mm
Head-tube angle70°
Seat-tube angle73.5°
Chainstay / rear center425 mm
Wheelbase1128 mm
Bottom-bracket drop58 mm
Reach453 mm
Stack613 mm
Standover height791 mm
Fork offset / rake43 mm
Trail95 mm
Crank length175 mm
Stem length80 mm
Handlebar width760 mm

Geometry · XL

Seat tube525 mm
Top tube665 mm
Head tube115 mm
Head-tube angle70°
Seat-tube angle73.5°
Chainstay / rear center425 mm
Wheelbase1159 mm
Bottom-bracket drop58 mm
Reach477 mm
Stack632 mm
Standover height829 mm
Fork offset / rake43 mm
Trail95 mm
Crank length175 mm
Stem length90 mm
Handlebar width760 mm

Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 21, 2026.