2020 Felt

DOCTRINE Performance NX Eagle

A 29″ carbon frame hardtail crosscountry bike with upper mid-range components.
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Manufacturer Price

$2,499
FrameCarbon
SuspensionHardtail, 100mm
ForkRockShox Recon Silver RL
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetNX Eagle, SX Eagle
BrakesHydraulic Disc
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Insights
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)

25 mph

DOCTRINE Performance NX Eagle

27 mph

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Highest gear

(descending)

Reviews
Mountain Bike Action
Bike Test: Felt Doctrine 1

Jun 2019 · McCoy

Race-Day Ready

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Felt XC, UHC Performance carbon fiber, MMC with InsideOut construction, full carbon dropouts, ControlTaper head tube, low-direct front derailleur mount, replaceable derailleur hanger, flat mount disc mounts, BB92, 12 x 148mm Syntace style thru axle, internal derailleur cable routing

BB StandardBB86/BB92, Press Fit

Fork

RockShox Recon RL, 100mm travel, lockout remote, 15 x 110mm Boost thru axle

Travel100mm

Bottom Bracket

SRAM DUB BB92

Headset

FSA integrated sealed cartridge ACB bearing, No. 42, 1.125" - 1.5"

Stem

Devox, ±7¡ rise, ¯31.8mm with Cr-Mo bolts, XS/SM: 60mm, M/L: 70mm, XL: 90mm

Handlebar

Devox 6061 butted riser, ¯31.8mm, 15mm rise, 9¡ sweep, 720mm wide

Saddle

Devox performance

Seatpost

Devox butted 6061, dual bolt, 15mm offset, ¯27.2, XS/SM: 350mm, MD/LG/XL: 400mm

TypeRigid

Grips

Devox Pauley Grip

Groupset
Rear Derailleur

SRAM NX Eagle 12-speed

Crank

SRAM SX Eagle, 32T, SM: 170mm, MD/LG/XL: 175mm

Shifters

SRAM NX Eagle, 1x12

Cassette

SRAM SX Eagle, 12-speed, 11-50

Chain

SRAM SX Eagle, 12-speed

Chain Guide

GW S3, low-direct mount

Brakes

Shimano MT400 hydraulic disc, 180mm rotor

TypeHydraulic Disc

Brake Levers

Shimano

Wheels
Rims

Double wall, tubeless compatible, 25mm inner width

Spokes

2.0mm stainless steel

Front Hub

15 x 110mm Boost thru axle, Center Lock, 32H

Rear Hub

Shimano driver, 12 x 148mm Boost thru axle, Center Lock, 32H

Tires

Schwalbe Rocket Ron TwinSkin, tubeless ready, 29 x 2.25"

Rider Notes
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Last updated September 22
Not listed for 1,306 days