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Langma Advanced Pro Disc 1 AR

Climb every mountain, crush every sprint. The Langma Advanced Pro Disc features a re-engineered lightweight aero frame and all-new Giant SLR 36 Disc WheelSystem with integrated disc brakes and hookless rims, plus custom Liv saddle and handlebars, for powerful, race-ready performance.

Key Performance Factors

Faster acceleration

The heart of the Langma Advanced Pro is a super-light Advanced-grade composite frameset, delivering a powerful stiffness-to-weight ratio for explosive acceleration. Updated truncated ellipse tubing reduces wind drag and boosts sprinting efficiency.

Better handling

Integrated, flat-mount disc brakes deliver the confidence to carry speed into corners and navigate variable weather conditions. The Langma also accommodates tires up to 32mm, so you can customize your set-up for the road ahead.

Vibration canceling

The all-new tubeless Giant SLR 36 Disc WheelSystem reduces drag, while the adjustable Variant Composite Seatpost provides superior compliance, so you get a responsive ride that practically skims over rough roads.

Highlights

Langma Advanced Pro Disc with interactive tooltips

Techs & Features

Advanced Composite Technology
Compact Road Design
Internal Seatpost Clamp
OverDrive 2
PowerCore
Variant Seatpost
Tubeless System
MegaDrive
Hookless Rim Design
Power Pro
360-View
Langma Advanced Pro Disc 1 AR

Sizing Guide and Geometry

Sizing to be used as a reference only. Please check with a local authorized dealer to determine the correct size.
Available sizes may vary from country to country.

Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  • XXS
      145 cm4’9”  to 157 cm5’2”
  • XS
      152 cm5’0”  to 163 cm5’4”
  • S
      158 cm5’2”  to 169 cm5’7”
  • M
      164 cm5’5”  to 176 cm5’9”
  • L
      170 cm5’7”  to 183 cm6’0”
bike diagram with measurements referenced in table that follows
Selection of a button will change the units measurement displayed throughout the entire sizing guide section.
  XXSXSSML
ASeat Tube Length (mm) (inch)39015,442016,545017,748018,951020,1
BSeat Tube Angle (degrees)75,0°75,0°74,5°74,0°73,5°
CTop Tube Length (mm) (inch)49819,65082052420,654021,355521,9
DHead Tube Length (mm) (inch)1054,11204,71355,31556,11756,9
EHead Tube Angle (degrees)70,0°71,0°72,0°72,5°72,5°
FFork Rake (mm) (inch)491,9491,9491,9491,9491,9
GTrail (mm) (inch)74,32,967,82,661,42,458,22,358,22,3
HWheelbase (mm) (inch)97038,297338,397738,598438,799639,2
IChain Stay Length (mm) (inch)40515,940515,940515,940515,940515,9
JBottom Bracket Drop (mm) (inch)722,8722,8702,8702,8672,6
KStack (mm) (inch)49919,651720,453220,955321,856922,4
LReach (mm) (inch)36414,337014,637714,83821538615,2
MStand Over Height (mm) (inch)68026,870027,673028,776029,979031,1
NHandlebar Width (mm) (inch)36014,236014,23801540015,742016,5
OStem Length (mm) (inch)803,1803,1903,51003,91104,3
PCrank Length (mm) (inch)1656,51656,51706,71706,7172,56,8
QWheel Size 700C700C700C700C700C
Specs
  • Sizes
    XXS, XS, S, M, L
  • Colors
    Dark Green/Chrysocolla/Chrome
  • Frame
    Advanced-Grade Composite, 12x142mm thru-axle, disc
  • Fork
    Advanced-Grade Composite, full-composite OverDrive 2 steerer, 12x100mm, disc
  • Shock
    N/A
  • Handlebar
    Liv Contact SLR XXS:36cm, XS:36cm, S:38cm, M:40cm, L:42cm
  • Grips
    Liv All Condition
  • Stem
    Giant Contact SL XXS:80mm, XS:80mm, S:90mm, M:100mm, L:110mm
  • Seatpost
    Giant Variant, composite XXS:357mm, XS:357mm, S:357mm, M:357mm, L:357mm
  • Saddle
    Liv Alacra SL
  • Pedals
    N/A
  • Shifters
    SRAM Rival eTap AXS
  • Front Derailleur
    SRAM Rival eTap AXS
  • Rear Derailleur
    SRAM Rival eTap AXS
  • Brakes
    SRAM Rival eTap AXS hydraulic, SRAM PaceLine rotors [F]160mm, [R]160mm
  • Brake Levers
    SRAM Rival eTap AXS hydraulic
  • Cassette
    SRAM Rival, 12-speed, 10x36
  • Chain
    SRAM Rival D1
  • Crankset
    SRAM Rival D1 DUB, 33/46 with Power Halo power meter XXS:165mm, XS:165mm, S:170mm, M:170mm, L:172.5mm
  • Bottom Bracket
    SRAM DUB, press fit
  • Rims
    Giant SLR 2 36 Carbon Disc WheelSystem, [F] 36mm, [R] 36mm
  • Hubs
    [F] Giant alloy, CenterLock, 12mm thru-axle, [R] Giant alloy, 3-pawl driver, CenterLock, 12mm thru-axle
  • Spokes
    Sapim Sprint
  • Tires
    Giant Gavia Fondo 1, tubeless, 700x28c (32mm), folding
  • Extras
    computer mount, tubeless prepared, 32mm max tire size
  • Weight
    The most accurate way to determine any bike’s weight is to have your local dealer weigh it for you. Many brands strive to list the lowest possible weight, but in reality weight can vary based on size, finish, hardware and accessories. All our bikes are designed for best-in-class weight and ride quality.

All specifications listed are subject to change without notice.

All specifications listed are subject to change without notice.