2020 Surly

Pack Rat

A steel frame touring bike with mid-range components and rim brakes.

Manufacturer Price

$1,475
FrameSteel
SuspensionRigid
ForkSteel
Wheels26″ / 650b Aluminum
Drivetrain2 × 10
GroupsetTiagra
BrakesRim
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Pack Rat
Other Touring 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)

36 mph

Pack Rat

32 mph

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Highest gear

(descending)

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Surly Pack Rat, Surly 4130 CroMoly steel. Surly Pack Rat, Surly 4130 CroMoly steel. Main triangle double-butted. TIG-welded. ED coated

BB StandardBSA, 68mm, Threaded

Tire Clearance48c

Fork

Surly Pack Rat, 4130 CroMoly, lugged & brazed. Surly Pack Rat, 4130 CroMoly, lugged & brazed. Sloping crown w/threaded eyelets, tapered & butted curved blades w/mid-blade rack eyelets, dual dropout eyelets

Bottom Bracket

Shimano BB-RS500

Headset

Cane Creek custom 5, 1-1/8"

Stem

ProMax 31.8 4 bolt

Handlebar

ProMax Flare-Out

Saddle

WTB Volt Sport

Seatpost

ProMax 27.2 350L offset

TypeRigid

Groupset
Rear Derailleur

Shimano Tiagra RD-4700 GS

Front Derailleur

Shimano Tiagra FD-4700

Crank

Shimano FC-R460 48x34t

Shifters

Shimano Tiagra ST-4700

Cassette

Microshift 10 spd, 11-34t

Chain

KMC X10

Brakes

Tektro CR720

TypeRim

Brake Levers

Shimano Tiagra ST-4700

Wheels
Rims

Alex Adventurer 2, Tubeless Ready

Front Hub

Formula RB-51 32h QR

Rear Hub

Formula RB-52 32h QR

Tires

26/650b- Panaracer Pasela 26x1.5, 650b x 42

Accessories
Racks

Surly 8-Pack Rack

Rider Notes
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Last updated December 20
Not listed for 1,217 days