2020 Felt

DOCTRINE Advanced SLX

A 29″ carbon frame hardtail trail bike with upper mid-range components.
Compare the full range

Manufacturer Price

$2,999
FrameCarbon
SuspensionHardtail, 120mm
ForkFox Rhythm Float 32
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetSLX
BrakesHydraulic Disc
Where to Buy
Similar Bikes

For This Bike

Accessories
Top Comparison
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)

28 mph

DOCTRINE Advanced SLX

26 mph

Similar Bikes

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 Advanced carbon fiber, MMC with InsideOut construction, full carbon dropouts, ControlTaper head tube, low-direct front derailleur mount, replaceable derailleur hanger, flat mount disc mounts, BSA Threaded bottom bracket, 12 x 148mm Syntace style thru axle, internal derailleur cable routing

BB StandardBSA, 73mm, Threaded

Fork

FOX 32 Rhythm, 120mm travel, lockout remote, 15 x 110mm Boost thru axle

Travel120mm

Spring TypeAir

Bottom Bracket

Shimano, BSA threaded, 73mm

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

Prologo Kappa RS, T2.0 rails

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

Shimano SLX M7100, 12-speed

Crank

Shimano SLX M7100, 32T, SM: 170mm, MD/LG/XL: 175mm

Shifters

Shimano SLX M7100, 1x12

Cassette

Shimano SLX M7100, 12-speed, 10-51T

Chain

Shimano SLX M7100, 12-speed

Chain Guide

GW S3, low-direct mount

Brakes

Shimano MT500 hydraulic disc, 180mm rotor

TypeHydraulic Disc

Brake Levers

Shimano

Wheels
Rims

Double wall, tubeless compatible, 25mm inner width

Front Hub

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

Rear Hub

Shimano MT510, Micro Spline, 12 x 148mm Boost thru axle, Center Lock, 32H

Tires

Schwalbe Racing Ray Perf front + Racing Ralph Perf rear, TwinSkin, folding, tubeless ready, 29 x 2.25"

Rider Notes
Riders Also Viewed

Last updated September 22
Not listed for 1,306 days