GT Grade Expert 2020 gravel bike
Gravel bike with a unique aluminum frame with Triple Triangle technology on the Shimano 105 set.
Frame: All New Grade Alloy 700C / 650B Frame, EnduRoad Triple Triangle Design feat. Floating Seatstays, 12x142 Thru Axle, Flat Mount Disc (160mm), Tapered Headtube, External Dropper compatible, BSA 73mm
Fork: All-New Grade Carbon fork with tapered carbon steerer, 12x100 Thru Axle, Flat Mount Disc (160mm), Pannier and fender compatible, Pannier and fender compatible
Cranks: FSA Vero Pre 48/32
Center composition: Cartridge, square taper
Gear levers: Shimano 105, 2x11
Cassette: Shimano 105, 11-34, 11-speed
Chain: KMC X11, 11-speed
Derailleur: Shimano 105, Brage-on
Shimano 105 GS
Rims: WTB ST i23 TCS, 28h, tubeless ready
Hubs: Formula, 12x100 mm, Formula, 12x142 mm
Pedals: platform with clips
Brakes: Tektro mechanical disc, 160 / 160mm rotors
Stem: 6061 Alloy, 31.8, 7 °
Head composition: FSA NO. 44, Integrated, Sealed Bearing
Handlebars: GT DropTune RS, alloy, 16 ° flare
Brake levers: Shimano 105
Wires: 14g Stainless steel
Tires: WTB Riddler TCS Light, 700 x 37c, tubeless ready
Saddle: GT Grade saddle, steel rails
Seatpost: 6061 Alloy Micro Adjust, 15mm offset, 27.2 x 300mm (44cm), 350mm (48-58cm), 400mm (61cm)
Color: Gloss Purple w / Black & Gun
Aluminium frame
Lighter, relatively durable and stiff material that is affordable. The most widespread material for the production of bicycle frames.
Mechanical disc brakes
Safer and more efficient braking even in wet and muddy conditions. Exerting more force on the lever for a higher braking effect. The cable may be subject to corrosion. Heavier weight.
| Model year | 2020 |
| Gears | 2x11 |
| Groupset | Shimano 105 |
| Material | aluminium |
| Brakes | Mechanical disc brakes |
| product ID | 87689 |
| Size | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Rider height (cm) | 142.24 - 152.40 | 152.40 - 165.10 | 165.10 - 177.80 | 177.80 - 185.42 | 185.42 - 198.12 |
All bicycles at the MTBIKER shop are new, not-ridden, from an official distributor and with a full warranty. Several brands even offer a lifetime warranty on the frame after registration. We perform all warranty services in MTBIKER stores after personal delivery or after sending the bike (or its part) by courier.
- The bicycle is taken out of the manufacturer's box
- The bicycle is assembled, inspected and adjusted (front and rear derailleur, shock, fork, wheels,...)
- The bicycle is carefully packed back into a box and shipped
- If you order a bicycle for in store pick up or home delivery, the bicycle will be waiting put together, checked and ready to use for you.
- If you order a bicycle via courier to your home address, the following must be done at home:
- Take the bike out of the box and carefully remove safety material and foils
- Mount handlebar to stem (1 minute, 4 or 5 mm hex hey is needed).
- Mount front wheel to fork (1 minute, without the need of any tools if the bike has a quick release).
- Loosen the screws in the headset, straighten the stem with the front wheel, tighten the upper screw on the fork and then tighten the headset (2 minutes, 4 or 5 mm hex key is needed).
- Mount the pedals to the cranks while lubricating the thread and carefully mounting it the right way (1 minute, 8 mm hex key or 15 mm wrench).
- Mount seatpost to frame (10 seconds, without needing any tools if the frame has a quick link).
- Inflate the tyres or fork and shock to desired pressure (2 minutes, pump needed).
- Check the tightening of hex keys and quick-releases (2 minutes, 4 and 5 mm hex key is needed).
- Go for a test drive! Handle your bicycle carefully until you get used to it. If the bike has disc brakes, their performance will be limited from now on - they will gain their full power after 4-5 strong brakes at higher speed.
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We are available via email, online chat, phone or in person at our MTBIKER stores.
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