The Avenger SL Shuttle is a lightweight, high-value carbon road frameset that impresses with its low weight, stiffness, and climbing prowess, often compared favorably to premium Western brands. However, it falls short in aerodynamic performance on flat terrain and offers limited paint options and uncertain resale value. Overall, it is a compelling choice for riders seeking a versatile, budget-friendly frame for hilly and mountainous terrain.
Pros
- Excellent value for money: frame kit at $1,799/€1,799 including titanium hardware, integrated handlebar, and seatpost.123
- Ultra-light weight: frame claimed at 750g (size M), complete builds under 7 kg easily achievable.34
- High-quality carbon fiber (Toray T1100 in SL version) and construction with smooth internal surfaces.23
- Stiff and responsive, especially when climbing; excellent structural and lateral rigidity.123
- Comfortable ride that absorbs bumps well, suitable for long distances.13
- Good handling and predictability both uphill and downhill; balanced and precise.23
- Includes full titanium hardware (bolts and thru-axles) as standard on SL version.12
- Custom color options available; multiple stock colors.34
- European distributor provides warranty and after-sales support.2
- UDH derailleur hanger for better integration and easy replacement.3
Cons
- Weak aerodynamics on flat terrain, requiring 20-30 more watts to maintain 30 km/h compared to other similar bikes.2
- Limited paint options: only two or three models and colors.2
- Potential lower resale value compared to more well-known brands.25
- Long reach geometry may require adjustments like a shorter stem for proper fit.2
- Not as sharp on descents as latest generation aero bikes; fork is very slim.3
- Handlebar weight is 365g, not super light for its type.3
- Maximum tire clearance stated as 32mm; 35mm might be possible but not confirmed.3
- High price at $1,800 USD compared to alternatives with better warranty/resale value.5
Key Facts
- Frame weight: claimed 750g (size M); complete builds as low as 6.1 kg (size 58, 1x12 SRAM) and 6.45 kg (size M with Ultegra mix).34
- Price: $1,799 / €1,799 for SL frame kit including integrated handlebar and titanium hardware; non-SL version at $1,399 (150g heavier, no titanium).123
- Carbon fiber: Toray T1100 in SL version; classic version uses T800/T1000 or T700/T800 mix.3
- Bottom bracket: T47; derailleur hanger: UDH; tire clearance: max 32mm (claimed).35
- Handlebar weight: 365g; seatpost weight: 90g; fork weight: 380g (claimed), 365g (measured).3
- UCI approved and wind-tunnel developed; frame kit includes frame, fork, cockpit, seatpost, and all bolts.23
- Complete bike weights: SRAM Red AXS 6.2 kg (€6,789), Shimano Ultegra Di2 6.5 kg (€4,200).2
- Geometry: long reach, endurance-oriented; available in sizes up to 58.154
Sources
- 1Underdogs CyclingThis Surprised Me… Avenger Shuttle SL Review
- 2Daniel Race in EnglishAVENGER SHUTTLE SL: Is This the S-Works Tarmac SL8 at Half the Price? | Daniel Race
- 3TheItalianCyclingVLOG🇮🇹2 sources
- 4Mariuszuzd on ChinertownFor sure you should consider the Avenger Shuttle SL! I know that the style is...
- 5ChinertownHongfu Shuttle SL Frame at 750g
Reviews & Ratings
18:26The reviewer presents the Avenger Shuttle SL as a superlight all-round carbon frame from Avenger Bike, a Chinese company founded in 2010. He highlights its ability to easily build under 7 kg, its competitive price, and its high-quality construction. He details the frame's features, weight, and included components, and expresses enthusiasm for building it with an Ultegra groupset.
17:07The reviewer discusses the Avenger Shuttle SL, a super light version of the Shuttle model from the Chinese brand Avenger. He built it with a mix of components, achieving a very low weight of 6.45 kg. He praises its climbing abilities, comfort, stiffness, and value, noting that it is an all-round frame made with Toray T1100 carbon fiber. He recommends it for riders seeking a high-quality, lightweight bike at a low price, particularly for hilly or mountainous terrain.
23:47The reviewer analyzes the Avenger SL Shuttle, a high-quality Chinese carbon road frame kit with a climbing profile. He praises its excellent build quality, ultra-light weight, and competitive pricing, noting that it rivals Western brands in finish and stiffness. While it excels in climbing and descending, its aerodynamic performance on flat terrain is a weakness. The reviewer compares it favorably to premium bikes like the Specialized S-Works Tarmac SL8 in terms of value, acknowledging that while the S-Works is a better overall bike, the price difference does not justify the performance gap.
04:57The reviewer presents the Avenger SL Shuttle as a lightweight, versatile frameset that offers excellent value for money, comparing it favorably to higher-end bikes like the Factor O2, Cannondale Super Six Evo, and Specialized SL8. He highlights its attention to detail, stiffness, comfort, and inclusion of titanium hardware.
The Avenger SL Shuttle is a 2025 carbon road bike frame from Avenger/Hongfu, priced at approximately $1800 USD. It features a lightweight design (around 750g), T47 bottom bracket, and endurance-oriented geometry. Users discuss its potential use of T1100 carbon fiber and compare it to other frames like the Speeder SC-R55D and R8. The frame is seen as a new design from Avenger, moving away from older rebadged Hongfu models. However, its high price and uncertain aero performance are points of debate among forum members.
AI Summary
Pros
- Lightweight frame at approximately 750g
- Features T47 bottom bracket for modern compatibility
- From Hongfu, considered a reputable open mold manufacturer with solid history
Cons
- High price at $1800 USD compared to alternatives with better warranty/resale value
- Questionable aero properties compared to dedicated aero frames
- Limited resale value and warranty support compared to established brands
Key Points
- Price: ~$1800 USD
- Weight: ~750g frame
- Bottom bracket: T47
more key points in the review
For sure you should consider the Avenger Shuttle SL! I know that the style is quite different, but they have their own painting pattern, you can choose your own. This year they also provided Ultralight version, even lighter than mine. In general, great frameset, great bike! I have it since last year, I rode on it several events, in the mountains, and also on flats. No issues at all, stiff, good handling and very light. Mine is 6.1 kg in size 58 in 1x12 SRAM mixed setup. At the moment for flats I have 50t on the front and 10-36 on the back. For serious mountains 44t and 10-44 garbaruk cassette. For event which I did last year I had 46t. Very soon I will have another Avenger, the R8-RS, I/ swapping my Elves EXP, it's too low for me. If you want I should still have 100 USD discount code.
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Specifications
Attributes
Included Components
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