
Renthal FatBar V3 Carbon Handlebar
- Full UD carbon construction
- 800mm width & 31.8mm clamp diameter
- Race geometry 7° back sweep & 5° up sweep
The Renthal FatBar V3 Carbon Handlebar is the ultimate choice for downhill racing, offering unmatched strength, lightweight construction, and superior shock absorption. Designed for elite performance, it’s trusted by World Cup champions and designed to deliver top-level control and comfort across rough terrains.
Key Features and Benefits:
- Race Weight: At just 225g, this handlebar has been optimised to reduce weight while maintaining the strength and durability needed for demanding rides. This lightweight construction enhances bike handling and overall ride efficiency.
- Race Geometry: Featuring an increased width of 800mm, this handlebar offers a stable and controlled riding position, especially suited for downhill and trail riding. Riders can choose from a variety of rise options to match their preferred ride style and terrain.
- Proven Success: Trusted by top-tier racers, the FatBar Carbon has played a key role in securing three World Cup championships and a World Championship gold medal. Its success on the global stage speaks to its exceptional performance under competitive conditions.
- Carbon Tech: The handlebar’s unidirectional (UD) carbon construction strategically aligns carbon fibres to fine-tune strength and stiffness, providing both durability and responsive handling. This ensures maximum power transfer and minimal flex when it counts.
- Ride Tuned Flex: The specific layering of UD carbon fibres provides a carefully balanced level of flex for ultimate control while maintaining comfort during aggressive rides. This design reduces arm fatigue during long, technical runs.
- Impact Durability: Exceeding EN BMX drop test standards, this handlebar is engineered for high-impact resistance, ensuring reliability and safety during intense descents and crashes.
- Versatile Rise Options: Available in 20mm, 30mm, and 40mm rise options, it accommodates a wide range of rider preferences and bike setups. This ensures optimum riding position and comfort, whether you’re riding cross-country or tackling downhill races.
The Renthal FatBar V3 Carbon Handlebar offers the strength and precision demanded by professional racers, delivering superior control and comfort for all riding styles. Whether racing downhill or riding technical trails, this handlebar will support your performance with its lightweight and durable construction.
With its combination of strength, low weight, and precise geometry, the Renthal FatBar V3 Carbon is the perfect choice for riders who demand excellence in every ride. Improve your performance and take control with a handlebar that has been trusted by top athletes for years.
Specification:
- Width - 800mm
- Backsweep - 7°
- Upsweep - 5°
- Clamping Diameter - 31.8mm
- Weight - from 225g
Rise | 20mm, 30mm, 40mm |
Brand | Renthal |
MPN | HBRN3F3C2K, HBRN3F3C3K, HBRN3F3C4K |
Our Payment Options





Online we currently accept payment from the methods listed above including a wide range of finance options. In store we also accept payment in the form of cash and gift vouchers.
Finance Options
In order to get the kit you want, when you need it, without ruining the family finances we offer a highly flexible range of finance options to help you get the best products on your bike now rather than at the end of the season when you've saved up the cash to make the purchase. There are even interest free options which effectively spread the cost without costing you any extra.
D.T.(Automotives) Limited T/A Tweeks Cycles is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our FCA registration number is 689896. D.T.(Automotives) Limited offers credit products from Secure Trust Bank PLC trading as V12 Retail Finance and Klarna. Credit is provided subject to affordability, age and status. Minimum spend applies. Not all products offered by Secure Trust Bank PLC are regulated by the Financial Conduct Authority.
For international shipping please visit our delivery page.
For information about returning an item please visit our returns page.