Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Magnesium -
Wheels 700c -
Groupset Ultegra, Praxis -
Suspension Rigid -
Drivetrain 2 × 11 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
XS
155cm - 163cm
SM
160cm - 170cm
MD
167cm - 177cm
LG
174cm - 184cm
XL
180cm - 189cm
XXL
187cm - 196cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Road 700c disc, AE81 SuperMag, VAAST Road geometry, internal cable routing, fender ready. Up to 30mm tire clearance
Suspension Fork
VAAST Road full-carbon disc. Up to 30mm tire clearance
Drivetrain
Rear Derailleur
Shimano Ultegra R8000, 11-speed
Front Derailleur
Shimano Ultegra R8000, braze-on
Shift Levers
Shimano Ultegra Disc R8020
Cassette
Shimano Ultegra R8000, 11-speed, 11-30t
Crank
Praxis Zyante carbon 50/34t w/ M30 axle
Bottom Bracket
Praxis T47 IB Enduro Bearings
Chain
KMC X11 11-speed
Wheels
Rims
VAAST Aero 30mm Aluminum, Tubeless Ready
Spokes
Bladed Double butted stainless
Tires
Vittoria Rubino Pro, 700 x 25mm w/Ultralight tubes
Brakes
Brakes
Shimano Ultegra R8070, hydraulic disc
Cockpit
Stem
VAAST Aero Pro, 3D forged, 8 degree
Handlebar
VAAST Aero Carbon
Seat
Saddle
ProLogo Scratch M5 PAS w/T2.0 rails
Seatpost
VAAST Carbon fiber, (300mm 49/52, 350mm 54/56/58/60)
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | XS | SM | MD | LG | XL | XXL |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.37 mm | 1.38 mm | 1.42 mm | 1.45 mm | 1.47 mm | 1.47 mm |
| Bottom Bracket Height | 269 mm | 269 mm | 272 mm | 272 mm | 275 mm | 275 mm |
| Front Center | 575 mm | 575 mm | 591 mm | 590 mm | 610 mm | 629 mm |
| Rake | 52 mm | 52 mm | 52 mm | 45 mm | 45 mm | 45 mm |
| Trail | 65 mm | 59 mm | 56 mm | 57 mm | 57 mm | 57 mm |
| Stack | 502 mm | 512 mm | 542 mm | 567 mm | 592 mm | 612 mm |
| Reach | 367 mm | 372 mm | 382 mm | 390 mm | 402 mm | 415 mm |
| Top Tube Length | 496 mm | 513 mm | 542 mm | 563 mm | 582 mm | 602 mm |
| Seat Tube Angle | 75.5 ° | 74.5 ° | 73.5 ° | 73 ° | 73 ° | 73 ° |
| Seat Tube Length | 470 mm | 500 mm | 520 mm | 540 mm | 560 mm | 580 mm |
| Head Tube Angle | 70.5 ° | 71.5 ° | 72 ° | 73 ° | 73 ° | 73 ° |
| Head Tube Length | 94 mm | 101 mm | 129 mm | 153 mm | 183 mm | 204 mm |
| Chainstay Length | 412 mm | 412 mm | 412 mm | 412 mm | 412 mm | 412 mm |
| Wheelbase | 975 mm | 975 mm | 990 mm | 992 mm | 1011 mm | 1031 mm |
| Bottom Bracket Drop | 75 mm | 75 mm | 72 mm | 72 mm | 69 mm | 69 mm |
| Standover Height | 724 mm | 744 mm | 768 mm | 790 mm | 814 mm | 834 mm |
| Wheels | 700 | 700 | 700 | 700 | 700 | 700 |
| Rider Min Height | 155 cm | 160 cm | 167 cm | 174 cm | 180 cm | 187 cm |
| Rider Max Height | 163 cm | 170 cm | 177 cm | 184 cm | 189 cm | 196 cm |
Model Overview
R/1 700C ULTEGRA belongs to the Vaast R1 model. There are 7 bikes that carry this model name. You can easily view all of the Vaast R1 bikes models from 2023, here.
Model range prices
The most economical model, the Vaast R/1 700C 105 2023 has a starting price of 2299$. Vaast R/1 700C FORCE AXS 2023 on the other hand is the most expensive at 4999$.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Race bikes average price
If you want to purchase a solid Race bike, it is important to know that the average cost is 3350$. However, paying less money than this amount doesn’t mean that you couldn’t get a great Race bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
When Vaast released this model in 2023, its price was 3199$. In conclusion, this bike price is 4.72% lower than the price of the average Race bike.
Internal Cable Routing
This bike has an internal cable routing. As a result, this helps to preserve the bike’s cables. No more cables around your bike.
Overview of components
Fork material
When it comes to the fork, this bike has a carbon one, so, its weight is considerably lighter than one made out of steel. However, they cost a bit more than steel forks.
Wheels size
When it comes to wheels, the R/1 700C ULTEGRA bike is equipped with the 700c aluminum model. There is no doubt, that 700c wheels are very popular on all road bike models. However, these wheels don’t perform so well when passing over obstacles.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The R/1 700C ULTEGRA comes with Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, these are ideal for anyone.
Sizes
R/1 700C ULTEGRA comes in 6 sizes, that range from 155 cm – 196 cm (5.09 ft – 6.43 ft). In conclusion, finding one for you shouldn’t be a problem.