Colnago TT1

Frame

TT1

Specifications

Manufacturer
Colnago
Name
TT1
Discipline
Time Trial
Material
Carbon
Max Tyre Width (mm)
28
Wheel Sizes
700c / 29"
Frame Size
S, M, L
Front Axle Standard
12 × 100 mm
Rear Axle Standard
12 × 142 mm
Rear Derailleur Mount
Standard Hanger
BB Standard
BSA THREADED[1]
BB Thread Type
BSA (English)
Disc Brake Mount
Flat Mount
Cable Routing
Integrated
Sources
  1. [1] colnago.com, checked 23 Aug 2026: BB Standard

Included Components

  • fork
    Colnago TT1 Fork
  • headset
    Colnago TT1 Headset
  • seatpost
    Colnago TT1 Seatpost

Compatibility

Colnago TT1 is a Colnago time trial frame. Everything listed below was matched on a specification we hold for both parts: the interface each pairing actually depends on, such as freehub body, speed count, actuation or mounting standard. Where we could not verify that interface, the part is left out rather than assumed to fit.

Brake calipers this frame mounts20

2-PISTON FLAT MOUNT BRAKE CALIPERMechanically compatible

Shimano

2-PISTON FLAT MOUNT BRAKE CALIPER

  • Both use a flat mount disc brake
Apex 1 Hydraulic Disc BrakeMechanically compatible

SRAM

Apex 1 Hydraulic Disc Brake

  • Both use a flat mount disc brake
Apex Disc BrakeMechanically compatible

SRAM

Apex Disc Brake

  • Both use a flat mount disc brake
Brake Caliper (BR-R03A-140R)Mechanically compatible

LTWOO

Brake Caliper (BR-R03A-140R)

  • Both use a flat mount disc brake
Brake Caliper (BR-R03B-140R)Mechanically compatible

LTWOO

Brake Caliper (BR-R03B-140R)

  • Both use a flat mount disc brake
Brake Caliper (BR-R04A-160F)Mechanically compatible

LTWOO

Brake Caliper (BR-R04A-160F)

  • Both use a flat mount disc brake
Brake Caliper (BR-R04B-160F)Mechanically compatible

LTWOO

Brake Caliper (BR-R04B-160F)

  • Both use a flat mount disc brake
Brake Caliper (BR-R06A-140F)Mechanically compatible

LTWOO

Brake Caliper (BR-R06A-140F)

  • Both use a flat mount disc brake
Brake Caliper (BR-R06B-140F)Mechanically compatible

LTWOO

Brake Caliper (BR-R06B-140F)

  • Both use a flat mount disc brake
Brake Caliper (BR-R07A-160R)Mechanically compatible

LTWOO

Brake Caliper (BR-R07A-160R)

  • Both use a flat mount disc brake
Brake Caliper (BR-R07B-160R)Mechanically compatible

LTWOO

Brake Caliper (BR-R07B-160R)

  • Both use a flat mount disc brake
EVO X2 FLATMOUNTMechanically compatible

Hope

EVO X2 FLATMOUNT

  • Both use a flat mount disc brake
Force Aero Disc BrakeMechanically compatible

SRAM

Force Aero Disc Brake

  • Both use a flat mount disc brake
RA7800 Hydraulic Brake Caliper Set (Road/Gravel)Mechanically compatible

WheelTop

RA7800 Hydraulic Brake Caliper Set (Road/Gravel)

  • Both use a flat mount disc brake
Red Aero Disc BrakeMechanically compatible

SRAM

Red Aero Disc Brake

  • Both use a flat mount disc brake
Rival 1 HRD DiscMechanically compatible

SRAM

Rival 1 HRD Disc

  • Both use a flat mount disc brake
Rival Aero Disc BrakeMechanically compatible

SRAM

Rival Aero Disc Brake

  • Both use a flat mount disc brake
RX4 SL FMMechanically compatible

Hope

RX4 SL FM

  • Both use a flat mount disc brake
105 FRONT BRAKE CALIPERMechanically compatible

Shimano

105 FRONT BRAKE CALIPER

  • Both use a flat mount disc brake
105 HYDRAULIC DISC BRAKE FRONT CALIPERMechanically compatible

Shimano

105 HYDRAULIC DISC BRAKE FRONT CALIPER

  • Both use a flat mount disc brake

Bottom brackets for this frame shell20

878Mechanically compatible

Token

878

  • Both are bsa threaded bottom bracket shells
BB29BSAMechanically compatible

Token

BB29BSA

  • Both are bsa threaded bottom bracket shells
BB386 crank to BSA frame thread Ceramic bearingsMechanically compatible

FSA

BB386 crank to BSA frame thread Ceramic bearings

  • Both are bsa threaded bottom bracket shells
BB392 crank to BSA frameMechanically compatible

FSA

BB392 crank to BSA frame

  • Both are bsa threaded bottom bracket shells
BB392BSAMechanically compatible

Token

BB392BSA

  • Both are bsa threaded bottom bracket shells
BSA Bottom Bracket (Shimano 24mm)Mechanically compatible

Cybrei

BSA Bottom Bracket (Shimano 24mm)

  • Both are bsa threaded bottom bracket shells
BSA Bottom Bracket (SRAM DUB)Mechanically compatible

Cybrei

BSA Bottom Bracket (SRAM DUB)

  • Both are bsa threaded bottom bracket shells
CARTRIDGE BOTTOM BRACKETMechanically compatible

Shimano

CARTRIDGE BOTTOM BRACKET

  • Both are bsa threaded bottom bracket shells
DEORE XT THREADED BOTTOM BRACKET 68/73 MM SHELL WIDTH (BB-MT800)Mechanically compatible

Shimano

DEORE XT THREADED BOTTOM BRACKET 68/73 MM SHELL WIDTH (BB-MT800)

  • Both are bsa threaded bottom bracket shells
DEORE XT THREADED BOTTOM BRACKET 68/73 MM SHELL WIDTH (BB-MT801)Mechanically compatible

Shimano

DEORE XT THREADED BOTTOM BRACKET 68/73 MM SHELL WIDTH (BB-MT801)

  • Both are bsa threaded bottom bracket shells
DUB-BSAMechanically compatible

Praxis

DUB-BSA

  • Both are bsa threaded bottom bracket shells
ISO Square Taper (BSA / ISO)Mechanically compatible

Token

ISO Square Taper (BSA / ISO)

  • Both are bsa threaded bottom bracket shells
JIS Square Taper (BSA / JIS)Mechanically compatible

Token

JIS Square Taper (BSA / JIS)

  • Both are bsa threaded bottom bracket shells
M24 – BSA THREADEDMechanically compatible

Praxis

M24 – BSA THREADED

  • Both are bsa threaded bottom bracket shells
Mega Exo Comet crank to 68/73mm frameMechanically compatible

FSA

Mega Exo Comet crank to 68/73mm frame

  • Both are bsa threaded bottom bracket shells
MegaExo Comet crank to BSA 100mmMechanically compatible

FSA

MegaExo Comet crank to BSA 100mm

  • Both are bsa threaded bottom bracket shells
MegaExo crankMechanically compatible

FSA

MegaExo crank

  • Both are bsa threaded bottom bracket shells
MegaExo Gamma Drive crank to BSA frameMechanically compatible

FSA

MegaExo Gamma Drive crank to BSA frame

  • Both are bsa threaded bottom bracket shells
MegaExo GOSSAMER crank to BSA frame Di2 compatibleMechanically compatible

FSA

MegaExo GOSSAMER crank to BSA frame Di2 compatible

  • Both are bsa threaded bottom bracket shells
MegaExo K-Force crank to BSA 68/73mm frameMechanically compatible

FSA

MegaExo K-Force crank to BSA 68/73mm frame

  • Both are bsa threaded bottom bracket shells

Forks with a matching steerer and wheel size20

29er Full Carbon Rigid Mtb Plus ForkShares a standard

LightCarbon

29er Full Carbon Rigid Mtb Plus Fork

  • Both are built for 700c wheels
700C Disc Brake CX Fork Gravel Carbon ForkShares a standard

LightCarbon

700C Disc Brake CX Fork Gravel Carbon Fork

  • Both are built for 700c wheels
700C Disc Brake Gravel Carbon Fork Aero Gravel Bike ForkShares a standard

LightCarbon

700C Disc Brake Gravel Carbon Fork Aero Gravel Bike Fork

  • Both are built for 700c wheels
700C Disc Brake Gravel Carbon Fork Racing Gravel ForkShares a standard

LightCarbon

700C Disc Brake Gravel Carbon Fork Racing Gravel Fork

  • Both are built for 700c wheels
Adventure ForkShares a standard

ENVE

Adventure Fork

  • Both are built for 700c wheels
All-Road In-Route Fork 47mmShares a standard

ENVE

All-Road In-Route Fork 47mm

  • Both are built for 700c wheels
All-Road In-Route Fork 51mmShares a standard

ENVE

All-Road In-Route Fork 51mm

  • Both are built for 700c wheels
Allroad ForkShares a standard

Deda Elementi

Allroad Fork

  • Both are built for 700c wheels
AR Disc ForkShares a standard

ENVE

AR Disc Fork

  • Both are built for 700c wheels
BelvaShares a standard

Formula

Belva

  • Both are built for 700c wheels
Bomber ZShares a standard

Marzocchi

Bomber Z

  • Both are built for 700c wheels
Bomber Z1Shares a standard

Marzocchi

Bomber Z1

  • Both are built for 700c wheels
Bomber Z1 CoilShares a standard

Marzocchi

Bomber Z1 Coil

  • Both are built for 700c wheels
Bomber Z1 E-OptimizedShares a standard

Marzocchi

Bomber Z1 E-Optimized

  • Both are built for 700c wheels
Bomber Z2Shares a standard

Marzocchi

Bomber Z2

  • Both are built for 700c wheels
Bomber Z2 E-OptimizedShares a standard

Marzocchi

Bomber Z2 E-Optimized

  • Both are built for 700c wheels
Cutthroat Carbon ForkShares a standard

Salsa

Cutthroat Carbon Fork

  • Both are built for 700c wheels
Disc Brake ForkShares a standard

ENVE

Disc Brake Fork

  • Both are built for 700c wheels
Firestarter Carbon ForkShares a standard

Salsa

Firestarter Carbon Fork

  • Both are built for 700c wheels
Gravel Disc Fork 47mmShares a standard

ENVE

Gravel Disc Fork 47mm

  • Both are built for 700c wheels

Frequently Asked Questions

What fits Colnago TT1?

On this page we list brake calipers this frame mounts, bottom brackets for this frame shell, forks with a matching steerer and wheel size. Each listing was matched on a specification we hold for both parts; anything we could not verify is omitted rather than assumed to fit.