(949) 535-3742
SEKA Rapier One-Piece Road Handlebar
May 11, 2026Price range: $429.00 through $458.00
SEKA’s wind tunnel tested, carbon, one-piece handlebar
THE WIDTH OPTIONS BELOW ARE MEASURED FROM THE HOODS
We offer free shipping on orders in the U.S. of $75 or more.
We also ship fast! In stock orders placed before 4 pm PT almost always ship the same day!
Shop with confidence! We offer a simple, 30-day policy where you can return new, unused items for a refund, exchange or store credit.
SEKA Rapier One-Piece Road Handlebar
The SEKA Rapier One-Piece Road Handlebar is a lightweight, high performance and aerodynamic cockpit designed for riders who want a modern integrated barstem. This handlebar combines a full carbon integrated stem with a sleek, minimal profile that cuts through the wind while maintaining exceptional stiffness. Confident in their craftsmanship, SEKA backs the Rapier with a 5-year warranty. Whether you’re racing, training, or upgrading your bike for a cleaner, faster setup, this handlebar delivers.
This bar features internal cable routing through the handlebar itself, helping create a clean, race-ready look. It is compatible with modern frames that require full internal routing through the stem with the correct spacers added.
Product Details
Key Features of the SEKA Rapier One-Piece Road Handlebar
- One-Piece Integrated Design: Combines bar and stem for maximum stiffness, reduced weight and a clean look.
- Aerodynamic Shape: Wind tunnel tested, streamlined profile minimizes drag and improves airflow for more speed.
- Integrated Computer Mount: Includes a secure mount for a cycling computer or light, maintaining a tidy cockpit.
- Full-Internal Cable Routing: When coupled with the appropriate spacers, these bars fit frames that route cables through the bar, stem and headset for a fully hidden setup.
Compatibility
This handlebar is compatible only with fully internal cable routing on select frames, so long as the correct spacers are selected. See Compatibility tab for more information.
Considerations
The SEKA Rapier One-Piece Road Handlebar offers impressive performance, but there are a few things to keep in mind. Not all frames with fully internal cable routing are universally supported. Compatibility depends on the available spacer kits. The one-piece design means you can’t change the stem angle or stack height, so it’s important to pick the correct size from the start.
Advice From Our Staff
We believe the Rapier suits riders who want an aero, clean cockpit that offers great control. SEKA back their handlebars with a confidence inspiring 5 year warranty, and the Rapier supports frames other than SEKA when combined with the right spacers. It is a high quality, wind tunnel tested, carbon barstem that would be a great upgrade for many riders.
Options
Width (measured from hoods): 36 cm | 37.5 cm | 39.5 cm | 41.5 cm
Stem Length: 90 mm | 100 mm | 110 mm | 120 mm
Headset Bearing Cover: Cannondale SuperSix Evo Gen 4 | Trek Madone Gen 7 | Specialized SL7 | SEKA Spear
Compatibility
Steerer: This one-piece handlebar is compatible with 28.6 mm steerer tubes.
Framesets: The Rapier is designed to cleanly integrate with the SEKA Spear and Spear RDC frames. With the appropriate optional headset bearing covers, this handlebar is also compatible with the following fully-internal framesets:
- Cannondale SuperSix Evo Gen 4
- Trek Madone Gen 7 SL and SLR
- Specialized Tarmac SL7
Note: By default, the Rapier does not come with headset spacers.
If you have questions on compatibility, please feel free to contact us!
Specs
- Material: Carbon Fiber
- Stem Length: 90 mm | 100 mm | 110 mm | 120 mm - measured from steerer tube center line to center of bar
- Bar Width: 36 cm | 37.5 cm | 39.5 cm | 41.5 cm - measured at hoods
- Bar Reach: 76 mm
- Bar Drop: 127 mm
- Stem Angle: -6°
- Flare (drops): 6.5°
- Weight: 310 grams (37.5 cm x 100 mm)
In the Box
- SEKA Rapier One-Piece Road Handlebar
- Integrated Computer/light mount kit
Tools Needed for Installation
You will need the following tools for installation of this product. You can shop for the required tools on our Tools Page.
- T25 mm Torx Key
- 4 mm Hex Key
Q&A
Have a question about this? Ask the staff.
OTHER CUSTOMERS ALSO VIEWED
-
Yoeleo H9 OD1 One-Piece Road HandlebarPrice range: $329.00 through $359.00Yoeleo's incredibly affordable carbon, aero, one-piece handlebar THE WIDTH OPTIONS BELOW ARE MEASURED FROM THE DROPS HANDLEBARS DO NOT COME WITH SPACERS -
Beautiful, lightweight one-piece carbon barstem for integrated cable routing THE SIZE OPTIONS BELOW ARE STEM LENGTH MEASUREMENTS AND WIDTH MEASUREMENTS FROM THE HOODS -
ENVE SES Aero Pro One-Piece Handlebar$1,200.00Ultralight one-piece carbon handlebar refined by Tadej Pogačar THE SIZE OPTIONS BELOW ARE STEM LENGTH MEASUREMENTS AND WIDTH MEASUREMENTS FROM THE HOODS -
SEKA Spear Disc Brake Road FramesetPrice range: $2,070.00 through $2,499.00SEKA's featherlight, wind-tunnel tested carbon road frameset Rapier Handlebar is optional, please see Handlebar section for info. MORE SIZES IN STOCK SOON! SIGN UP FOR NOTIFICATIONS BELOW. ⇒ALSO, WE HAVE…
THIS PRODUCT IS FREQUENTLY BOUGHT WITH
-
ENVE Handlebar Tape$40.003 mm thick bar tape with grip compound -
Black Inc Premium Bar Tape$43.002.8 mm thick road bar tape with MicroGel backing -
The lightest Stealth saddle in PRO's lineup at only 130 grams -
SEKA Rapier Headset Spacers$19.00Mesh the SEKA Rapier One-Piece Handlebars with Cannondale, Trek, Specialized and SEKA frames This image is approximate only, actual product may vary
There are no reviews yet.