Specifications
- Manufacturer
- GT
- Name
- Grade Carbon
- Lower S.H.I.S
- IS52/40
- Sizes (cm)
- S, M, L, XL
- BB Thread Type
- BSA (English)
- BB Standard
- BSA THREADED
- Discipline
- Gravel
- Max Tyre Width (mm)
- 45
- Upper S.H.I.S
- IS42/28.6
- Axle Standard
- 12x142
- Head Tube
- Tapered
- Material
- Carbon
- Front Derailleur Mount
- Band-On
- Slots
- Frame
- Wheel Sizes
- 700c
- Seatpost Diameter (mm)
- 27.2
- Max Chainring Size (T)
- 42
- Disc Brake Mount
- Flat Mount
- Cable Routing
- Internal
GT Grade Carbon
Frame
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Compatibility
This GT Grade Carbon is a GT Gravel frame. For best performance, use with other GT components, though it is mechanically compatible with the parts listed below.
Compatible Forks20
RecommendedEnve
Adventure Fork
RecommendedEnve
All-Road In-Route Fork 47mm
RecommendedEnve
All-Road In-Route Fork 51mm
RecommendedDeda
Allroad Fork
RecommendedEnve
AR Disc Fork
RecommendedMRP
Bartlett
RecommendedMRP
Baxter
Formula
Belva
RecommendedMarzocchi
Bomber Z
RecommendedMarzocchi
Bomber Z1
RecommendedMarzocchi
Bomber Z1 Coil
RecommendedMarzocchi
Bomber Z1 E-Optimized
RecommendedMarzocchi
Bomber Z2
RecommendedMarzocchi
Bomber Z2 E-Optimized
RecommendedSalsa
Cutthroat Carbon Fork
RecommendedEnve
Disc Brake Fork
RecommendedEnve
Fat Fork
RecommendedSalsa
Firestarter Carbon Fork
RecommendedEnve
Gravel Disc Fork 47mm
RecommendedEnve
Gravel Disc Fork 50mm
Compatible Seatposts20
RecommendedENVE
Aero Seatpost 275mm
RecommendedENVE
Aero Seatpost 400mm
RecommendedRitchey
Classic 2-Bolt Seatpost
RecommendedRitchey
Classic Zero Seatpost
RecommendedPNW
Coast Suspension Dropper Post
RecommendedRitchey
Comp 2-Bolt Seatpost
RecommendedRitchey
Comp Carbon 2-Bolt Seatpost
RecommendedRitchey
Comp Carbon Zero Seatpost
RecommendedRitchey
Comp Trail Zero Seatpost
RecommendedRitchey
Comp Zero Seatpost
RecommendedDeda
Cross 25mm Seatpost
RecommendedPRO
Discover Carbon Seatpost
RecommendedPRO
Discover Seatpost
RecommendedSyncros
Duncan 2.0 Seatpost 15mm Offset
RecommendedSyncros
Duncan SL Aero CFT Seatpost 0mm Offset
RecommendedSyncros
Duncan SL Aero CFT Seatpost 15mm Offset
RecommendedSyncros
Duncan SL Aero Seatpost 0mm Offset
RecommendedSyncros
Duncan SL Aero Seatpost 15mm Offset
RecommendedSyncros
Duncan SL Seatpost 10mm Offset
RecommendedSyncros
Duncan SL Seatpost 25mm Offset
Compatible Wheels20
RecommendedHope
Fortus 23 Pro 5
RecommendedHope
Fortus 26 Pro 5
RecommendedHope
Fortus 30 Pro 5
RecommendedHope
Fortus 30 Single Cavity Pro 5
RecommendedHope
Fortus 35 Pro 5
RecommendedHope
RD40 Carbon Pro 5 SP
RecommendedHope
RX24 Pro 5
RecommendedHope
RX40 Pro 5
RecommendedShimano
105 C32 TUBELESS Wheelset
RecommendedShimano
105 C46 TUBELESS Wheelset
RecommendedZipp
1ZERO HITOP S (Front)
RecommendedZipp
1ZERO HITOP SW (Front)
RecommendedZipp
202 NSW (Front)
RecommendedZipp
202 NSW (Rear)
RecommendedShimano
27.5 100X15 MM THRU AXLE WHEEL FRONT
RecommendedShimano
27.5 110X15 MM THRU AXLE WHEEL FRONT
RecommendedShimano
27.5 142X12 MM THRU AXLE WHEEL REAR
RecommendedShimano
27.5 148X12 MM THRU AXLE WHEEL REAR
RecommendedShimano
27.5 CLINCHER 100 MM QUICK RELEASE WHEEL FRONT
RecommendedShimano
29 100X15 MM THRU AXLE WHEEL FRONT
Compatible Bottom Brackets20
RecommendedToken
878
RecommendedToken
BB29BSA
FSA
BB386 crank to BSA frame thread Ceramic bearings
FSA
BB392 crank to BSA frame
RecommendedToken
BB392BSA
RecommendedPraxis
DUB-BSA
RecommendedToken
ISO Square Taper (BSA / ISO)
RecommendedToken
JIS Square Taper (BSA / JIS)
RecommendedPraxis
M24 – BSA THREADED
FSA
Mega Exo Comet crank to 68/73mm frame
RecommendedFSA
MegaExo crank
FSA
MegaExo Gamma Drive crank to BSA frame
RecommendedFSA
MegaExo GOSSAMER crank to BSA frame Di2 compatible
RecommendedFSA
MegaExo K-Force crank to BSA 68/73mm frame
FSA
MegaExo K-Force crank to BSA frame with ceramic bearings
RecommendedFSA
MegaExo Omega crank to BSA frame Di2 compatible
FSA
MegaExo SL-K crank to 68/73mm frame
RecommendedFSA
MegaExo SL-K crank to BSA frame Di2 compatible
RecommendedFSA
MegaExo SL-K crank to ITALIAN thread frame Di2 compatible
Campagnolo
Power-Torque Cups - BSA
Frequently Asked Questions
What fits with GT Grade Carbon?
GT Grade Carbon is compatible with forks, seatposts, wheels, bottom brackets that match its technical standards. Most importantly, it requires matching speed components.