2020 Viathon

M.1 XX1 Eagle

A 29″ carbon frame hardtail trail bike with ultra high-end components.
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MSRP$4,798
FrameCarbon
SuspensionHardtail, 120mm
ForkRockShox SID Ultimate
Wheels29″ Carbon
Drivetrain1 × 12
GroupsetXX1 Eagle
BrakesHydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
M.1 XX1 Eagle
Other Trail bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

29 mph

M.1 XX1 Eagle

26 mph

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Highest gear

(descending)

Sizing
SM

5'2" – 5'7"

MD

5'6" – 5'10"

LG

5'8" – 6'1"

🐐 Estimated

Rider Fit Notes

None yet.

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Reviews
Mountain Bike Action
MBA Bike Test: Viathon M.1

Aug 2019 · McCoy

Consumer-direct hardtail that performs

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

VIATHON M.1 MOUNTAIN 29" CARBON FRAME

BB StandardBSA, 73mm, Threaded

Fork

ROCKSHOX SID ULTIMATE RLC 120MM

Travel120mm

Bottom Bracket

SRAM DUB BSA 73MM

Headset

FSA

Stem

FSA K-FORCE MTB 70MM

Handlebar

FSA K-FORCE CARBON 740MM

Saddle

FIZIK TUNDRA M3 127MM K:ium RAIL

Seatpost

ROCKSHOX REVERB STEALTH 125MM

TypeDropper

Groupset
Rear Derailleur

SRAM XX1 EAGLE GOLD

Crank

SRAM XX1 EAGLE DUB, GOLD 34T

Shifters

SRAM XX1 EAGLE TRIGGER GOLD

Cassette

SRAM XG-1299 EAGLE 10-50T

Chain

SRAM XX1 EAGLE GOLD

Brakes

SRAM LEVEL ULTIMATE CAR GLD FRT DIR 950

TypeHydraulic Disc

Wheels
Rims

STAN'S NO TUBES CREST CB7 CARBON PRO 29 6-BOLT DISC

Tires

CONTINENTAL X-KING 29 X 2.3 FRONT / 2.2 REAR FOLDING BLACK CHILI

Disc Rotors

SRAM CENTERLINE 6-BOLT 160MM

Rider Notes
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Last updated March 3
Not listed for 1,278 days