2019 Bombtrack

Tempest-C

A carbon frame race bike with high-end components and hydraulic disc brakes.

Weight18.5 lbs  
FrameCarbon
SuspensionRigid
ForkCarbon
Wheels700c Aluminum
Drivetrain2 × 11
GroupsetUltegra
BrakesHydraulic Disc
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Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Tempest-C
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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)

41 mph

Tempest-C

40 mph

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Highest gear

(descending)

Sizing
XS

5'1" – 5'6"

SM

5'4" – 5'9"

MD

5'7" – 6'0"

LG

5'10" – 6'3"

XL

6'0" – 6'5"

🐐 Estimated

Rider Fit Notes

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Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

TORAY T700/T800 Hi-Mod carbon, TA dropout, replaceable hanger, PF 86 shell

BB StandardBB86/BB92, Press Fit

Tire Clearance28c

Fork

full carbon TA disc fork, 1.1/2" - 1.1/8" tapered steerer

Bottom Bracket

SHIMANO BB86

Headset

FSA NO.42/ACB sealed integrated aheadset, 1.1/2" - 1.1/8"

Stem

RITCHEY COMP 4-AXIS forged alloy stem, -6°

Handlebar

RITCHEY COMP STREEM II drop bar, 31.8 mm, 4.7° backsweep

Saddle

BOMBTRACK COMP saddle

Seatpost

RITCHEY COMP 2-BOLT alloy seatpost 27.2 mm x 400 mm

TypeRigid

Pedals

-

Grips

RITCHEY COMP bar tape

Groupset
Rear Derailleur

SHIMANO ULTEGRA RB-R8000-SS rear derailleur, short cage

Front Derailleur

SHIMANO ULTEGRA FD-R8000-F front derailleur

Crank

SHIMANO ULTEGRA FC-R8000, SHIMANO ULTEGRA, compact, 52/36T, 1/2" x 11/128"

Shifters

SHIMANO ULTEGRA ST-R8020 2 x 11

Cassette

SHIMANO ULTEGRA CS-R8000 11-speed cassette, 11-28T

Chain

KMC X11EL chain, 1/2" x 11/128", 114L

Brakes

SHIMANO ULTEGRA BR-R8070 flat-mount hydraulic disc brakes with 160 mm rotors

TypeHydraulic Disc

Wheels
Rims

Front: HUNT 4-SEASONS V2 double wall asymmetric rim, TLC, i19, 24h, Rear: HUNT 4-SEASONS V2 double wall asymmetric rim, TLC, i19, 24h

Front Hub

Front: HUNT 4-SEASONS V2 sealed hub, 6-bolt disc, 12 x 100 mm thru-axle, Rear: HUNT 4-SEASONS V2 sealed hub, 11-speed, 6-bolt disc, 12 x 142 mm thru-axle

Rear Hub

Front: HUNT 4-SEASONS V2 sealed hub, 6-bolt disc, 12 x 100 mm thru-axle, Rear: HUNT 4-SEASONS V2 sealed hub, 11-speed, 6-bolt disc, 12 x 142 mm thru-axle

Tires

Front: CHALLENGE PARIS - ROUBAIX folding tire, 700C x 27C, Rear: CHALLENGE PARIS - ROUBAIX folding tire, 700C x 27C

Accessories
Lights

-

Fenders

-

Racks

-

Rider Notes
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Last updated March 17
Not listed for 1,854 days