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Avenger R8RS
Frame

Avenger R8RS

AvengerAvenger
Weight939g
Year2026
CategoryFrame

Reviews & Ratings

Road Bike Frames, Wheels & Components on Chinertown9 days ago
New Avenger R8-RS

The Avenger R8RS is a carbon aero road frameset from Avenger, priced at $1669 with an integrated Y-type handlebar and aero extensions, or $1399 with a standard road handlebar. The frame weighs 964g claimed for 52cm, and a size 56 complete build weighs 7.4 kg including pedals and computer mount. It offers 34mm tire clearance. The bike features a proprietary headset system that allows switching between the integrated cockpit and standard handlebars via a spacer kit; the frame ships with one 0.5 cm spacer. The geometry is similar to an endurance bike with a short reach and upright position, but some users note it is comparable to the Cervelo S5. However, the advertised stack is misleading; actual stack is lower than stated due to handlebar rise measurement, and the frame is incompatible with mechanical shifting. Build quality is praised, and the frame comes with silver titanium bolts. Discount codes are available. The stem can be purchased separately for $80. Some users reported issues with titanium bolts and headset adjustment. Overall, the R8RS is a versatile aero frameset with good build quality, though its geometry, proprietary cockpit, and misleading specs may not suit all riders.

AI Summary

Pros

  • Innovative integrated Y-type handlebar with aero extensions, suitable for fast solo riding and ultra endurance.
  • Good build quality and finish, consistent with previous Avenger/HongFu frames.
  • Versatile: can convert between integrated cockpit and standard handlebars using a headset adapter.

more pros in the review

Cons

  • Price increase over previous Avenger/HongFu models; some feel the markup is not justified by engineering improvements.
  • Geometry is conservative (short reach, upright) and not progressive; similar to endurance bikes, limiting aero potential.
  • Proprietary cockpit and steerer design (D-shaped?) may limit aftermarket compatibility.

more cons in the review

Key Points

  • Frame weight: 964g claimed for 52cm.
  • Size 56 complete build weight: 7.4 kg (with pedals and computer mount).
  • Price: $1669 with integrated Y-bar and aero extensions; $1399 with standard handlebar.

more key points in the review

View Thread
Purchase

Where to Buy

2026 New AVENGER Full Carbon Fiber Aero Road Frameset -R8RS

2026 New AVENGER Full Carbon Fiber Aero Road Frameset -R8RS

avengerbikes.com
🇺🇸$1,399.00
Checked 1 day ago
$1,399.00· avengerbikes.com
View Deals

Specifications

Attributes

Frame TypeRoad
Frame MaterialCarbon
Brake MountFlat Mount Disc
Bottom BracketBB86 Press Fit
SeatpostProprietary
Front Axle12x100mm Thru-Axle
Rear Axle12x142mm Thru-Axle
Max Tire Width (mm)34
Headset Type1-1/8" to 1-1/2" Tapered
Di2 CompatibleYes
Max Chainring Size—
UDH Compatible—
Includes CockpitYes
UCI LegalYes
Geometry on BikeInsights
Stack : Reach1.41
2026 Base
4952545658

Included Components

Avenger R8RS
Frame
939g
Y type handlebar
Handlebar
—
aero extensions
Handlebar
—
adapters
Handlebar
—
Y shape Handlebar
Handlebar
—
Rest bar
Handlebar
—
Road Handlebar
Handlebar
—
Total Weight939g

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