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Velobuild VB-R-168
Frame

Velobuild VB-R-168

VeloBuildVeloBuild
Weight1000g
Year2021
CategoryFrame

Reviews & Ratings

Road Bike Frames, Wheels & Components on Chinertownabout 1 hour ago
Velobuild VB-R-168 Frame

The Velobuild VB-R-168 is a Chinese carbon road frameset that closely replicates the geometry and tube shapes of the Specialized Tarmac SL7. It is popular for its low price (around $700 for the frameset), light weight (frame around 1000-1100g, complete builds often 7.5-8.2kg), and modern features like full internal cable routing, disc brakes, and compatibility with aftermarket headset systems (FSA ACR, Deda, etc.). Users report good ride quality, stiffness, and value, but also frequent minor issues such as headset play, misaligned seatposts, unfaced brake mounts, and inconsistent quality control. Many owners replace the stock headset compression ring and seatpost clamp with aftermarket parts. Overall, it is considered a solid budget race frame for DIY builders willing to troubleshoot.

AI Summary

Pros

  • Excellent value for money: frameset costs around $700, complete builds under $2000-$3000 with mid-range components.
  • Lightweight: frame weights reported around 1000-1100g for painted frames, complete builds often 7.5-8.2kg.
  • Good ride quality: comfortable, stiff enough for racing, stable at high speeds, and handles well.

more pros in the review

Cons

  • Headset play and creaking issues due to poorly designed C-ring and recessed bearings; often requires aftermarket parts or modifications.
  • Seatpost misalignment: many users report the saddle points to one side when clamped, caused by excessive play between seatpost and frame.
  • Brake mounts often not faced, causing disc brake rub that is difficult to resolve without professional facing.

more cons in the review

Key Points

  • Frame material: Toray T700/T800 carbon fiber (unconfirmed by manufacturer).
  • Frame weight: ~1000-1100g for painted size 54-56 frames.
  • Fork weight: ~400-430g uncut.

more key points in the review

View Thread
Purchase

Where to Buy

$399.00· velobuild.com
View Deals

Specifications

Attributes

Frame TypeRoad
Frame MaterialCarbon
Brake MountFlat Mount Disc
Bottom BracketBB86
SeatpostProprietary
Front Axle12x100mm Thru-Axle
Rear Axle12x142mm Thru-Axle
Max Tire Width32 mm
Headset Type1.5" Straight (IS52/38.1 | IS52/40)
Shifting Support—
Max Chainring Size—
UDH Compatible—
Includes CockpitYes
Geometry on BikeInsights
Stack : Reach1.38
2021 Base
4952545658

Included Components

Velobuild VB-R-168
Frame
1,000g
Fork
Fork
410g
Seat Post
Seatpost
230g
Integrated bar
Handlebar
380g
Headset
Headset
—
Total Weight2,020g

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