TOSEEK Road Bicycle Carbon Handlebar Reduce Resistance Bent Bar Strengthen Bike Parts 400/420/440mm External Routing Black Matte
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Specifications
- Colour
- Matt Black
- Width Size-Drop c-c
- 380/400/420/440MM
- weight
- 240g±20g
- Glamp Diameter
- 31.8MM
- Reach
- 89MM
- Drop
- 128MM
- Drop Outsweep
- 0 agrees
- Max Torque Glam ping to Bar
- 6N m
- Brand Name
- TOSEEK
- Use
- Road Bicycles
- Width
- 401 - 500mm
- Material
- Carbon Fibre
- Clamp Diameter
- 31.8
- Origin
- Mainland China
- is_customized
- Yes
- Type
- Road Handlebar/Bent Bar
Product Description
Technical Specifications：
Brand:TOSEEK
Material: Full Carbon Fiber
Finish:Matt Black
Width Size(Grip Drop C-C):380/400/420/440MM
Weight:240g±20g
Clamp Diameter: 31.8MM
Reach:89MM
Drop:128mm
Drop Outsweep:0°
Max Torque Clamping to Bar:6N.m
Max Brake Lever Torque:5N.m
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Pros & Cons
Pros
- Full carbon fiber construction for lightweight, durable performance that reduces rider fatigue
- Multiple width options to fit different rider preferences and frame sizes
- Standard 31.8mm clamp diameter for easy compatibility with most road bike stems
- Sleek matte black finish for a clean, modern aesthetic
Cons
- Carbon fiber handlebars require careful installation, with a maximum clamping torque of 6N.m to avoid damage
- More expensive than aluminum alloy handlebars due to the premium carbon fiber material
- External routing design is not compatible with bikes that use internal cable routing
- Fixed 0° drop outsweep, with no adjustability for rider preference
Common Questions
What material is this road bicycle handlebar made from?
It is constructed from full carbon fiber for lightweight, high-strength performance.
What clamp diameter does this handlebar require?
The handlebar has a standard 31.8mm clamp diameter, compatible with most road bike stems.
What width options are available for this handlebar?
Available width sizes (drop c-c) are 380mm, 400mm, 420mm, and 440mm.
What is the weight of this carbon handlebar?
The handlebar weighs 240g±20g, making it a lightweight upgrade to reduce rider fatigue on long rides.
Is this handlebar compatible with external routing drivetrains?
Yes, this handlebar is designed for external routing, as noted in the product title and specifications.
Product information last updated on November 19, 2025