Sunset Cyclery

10748 Sunset Plaza, Sunset Hills, MO 63127
Phone: 314-966-5505
Mon - Fri: 10:00am - 8:00pm, Sat: 9:00am - 7:00pm
Sun: 11:00am - 5:00pm
> Bicycling Catalog > Bikes > Road > Endurance/Gravel > GT > Grade Tiagra
GT Grade Tiagra


Grade Tiagra

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GT Grade Tiagra

Work or play, tarmac or gravel. Why not “All of the above”? GT's Grade Tiagra is all about breaking down barriers so you can ride wherever your heart desires. The light, responsive, hydroformed aluminum frame offers plenty of get up and go—perfect for beating stoplights and town line sprints alike, while the custom butting and carbon fork smooth out less than perfect pavement and chipseal so you stay fresh throughout your next Gran Fondo. Alex rims and Formula hubs pair well with Continental tires for a mileage-eating wheelset, and TRP's Spyre mechanical disc brakes provide smooth, dependable stopping power. With a Shimano Tiagra drivetrain, you know each shift will be crisp and easy. The GT components and saddle are an excellent accompaniment to the Grade Tiagra, so hop on and see what lies down the road!

Features and Information

Specification Description
Frame GT Grade hydroformed aluminum frame
Fork GT carbon road disc w/tapered steerer
Rims/Wheels Alex ATD470 disc specific
Hubs Formula
Spokes Stainless steel
Tires Continental Ultra Sport II, 700 x 28c
Crankset FSA Vero
Chainrings 50/34
Front Derailleur Shimano Tiagra
Rear Derailleur Shimano Tiagra
Rear Cogs Shimano, 10-speed
Shifters Shimano Tiagra
Handlebars GT DropTune aluminum, 14-degree flare
Tape/Grips Cork
Stem GT aluminum
Brake Levers Shimano Tiagra
Brakes TRP Spyre mechanical disc, 160mm rotors
Saddle GT Bio-Morphic Road, dual density
Seatpost Aluminum

* Subject to change without notice.


by PowerReviews
Option Barcode Manufacturer's Part Number
Gloss White / X-Small 038675032729 GM0380XS01
Gloss White / Small 038675032736 GM0380SM01
Gloss White / Medium 038675032743 GM0380MD01
Gloss White / Large 038675032750 GM0380LG01
Gloss White / X-Large 038675032767 GM0380XL01
Gloss White / XX-Large 038675032774 GM03802X01