CarboXtrem
CarboX08
CarboX08
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- Custom made. 100% compatible.
Perfect fit guarantee.
- Manufacturing time 5-7 days. Shipping within 24/48 hours.
New integrated carbon road handlebar for gravel
- Designed with 12 degree inclined handlebar
- Compatible with internal and semi-internal wiring
- Made of Toray T700 carbon fiber
- Aerodynamic shape integrated with power
- Includes carbon computer mount
- 2 years quality guarantee
Features of the CarboX08 Integrated Carbon Gravel Handlebar
- Combines rigidity, durability and excellent handling.
- Perfectly fits carbon gravel bike frames.
- Designed with a 12° tilted handlebar for added comfort, your best companion for long-distance adventures.
- Optional handlebar width: 38/40/42/44cm, stem length: 90/100/110/120mm.
- Two uses: completely hidden internal wiring (the cable exits under the stem and then enters the head tube of the frame; specific spacers are needed) and
Semi-internal cabling (cable exits the bottom of the handlebar and enters the frame from two sides of the down tube).
- Contents: CarboX08 + carbon computer mounts (Garmin/Wahoo/Bryton) + Cateye + GoPro mount + bolts.
Features of the CarboX08 Integrated Carbon Gravel Handlebar
- Combines rigidity, durability and excellent handling.
- Perfectly fits carbon gravel bike frames.
- Designed with a 12° tilted handlebar for added comfort, your best companion for long-distance adventures.
- Optional handlebar width: 38/40/42/44cm, stem length: 90/100/110/120mm.
- Two uses: completely hidden internal wiring (the cable exits under the stem and then enters the frame's head tube; specific spacers are needed) and
Semi-internal cabling (cable exits the bottom of the handlebar and enters the frame from two sides of the down tube).
- Contents: CarboX08 + carbon computer mounts (Garmin/Wahoo/Bryton) + Cateye + GoPro mount + bolts.
Technical specifications
Technical specifications
Who is this product ideal for?
Who is this product ideal for?
Frequently Asked Questions
Frequently Asked Questions
Warranty
Warranty
Lifetime warranty included.
Our components are designed and manufactured using high-precision 3D technology and certified materials.
That's why all CarboXtrem products include a lifetime warranty against any manufacturing defects .
If something goes wrong on our end, we'll fix it. No ifs, ands, or buts.
Compatibilidad de modelos
¿Es compatible tu bicicleta?
Selecciona tu marca para comprobarlo:
Carboxtrem, leader in 3D printing for high-performance cycling
At CarboXtrem we are specialists in 3D printed cycling components for those who don't accept the standard.
We design and manufacture aero bar ends, grips, saddles, and other key components with millimeter precision using materials such as carbon fiber and EPU 41 resin, used by leading brands such as Specialized and Adidas.
Each piece adapts to your body, your bike, and your discipline (road, triathlon, gravel). No one-size-fits-all. No pain. Just performance.
Why do they choose us?
At CarboXtrem we customize every coupler, every grip, every saddle...
| Feature | CarboXtrem | Other brands |
|---|---|---|
| Measures | Those of your body | Standards |
| Technology | Carbon 3D: 5 times stronger | Plastics |
| Vibration reduction | Up to -92% vibration reduction | Without active impact absorption |
| Injury prevention | Avoid neck, hand, and buttock pain due to poor fit | Causes chronic discomfort and fatigue |
| Mounting | Support for +250 models, step-by-step guidance | Low maneuverability |
STEP 1: Online Purchase and Direct Contact
After your purchase, we'll contact you via WhatsApp to begin the personalized process. No complex forms or waiting.
STEP 2: We guide you through taking your measurements
We'll send you visual instructions to collect the necessary information based on the product you purchase.
If it is Couplings:
- Height and weight
- Your biomechanical arm measurement
- Exact measurements of your handlebar
The entire process explained with step-by-step images.
STEP 3: We check and manufacture with precision
We compare your data with our model database. We've built for almost every model and brand available, as well as most biomechanics.
If something doesn't fit, we'll let you know before manufacturing.
We then manufacture your 100% custom product using Carbon3D technology (couplings, grips, saddle, etc.).
⏱ Manufacturing time: 5–7 days.
STEP 4: Receive, install and pedal
Express shipping in 24–48 hours.
You have support via WhatsApp or video call to help you assemble your kit correctly.
We also send you installation videos.