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Overview

What makes the ENVE SES AR One-Piece Handlebar in 40cm a top-tier cockpit?

The ENVE SES AR One-Piece Handlebar in a 40cm width brings one of ENVE's most popular bar shapes into an integrated carbon cockpit built for riders who want a clean front end and confident handling across road and gravel. It pairs compound-flared drops, an aero-profile top section, and ergonomic shaping with full IN-Route System compatibility, so cables and hoses route internally for a tidy, fast-looking build. The geometry mirrors ENVE's US-made SES AR Custom One-Piece, with 76mm reach and a 127mm drop, and integrated bar-end plugs give a finished look once the tape is wrapped.

Each cockpit includes the new UL Carbon Computer Mount with an accessory mount plus Garmin and Wahoo inserts, so you can run a head unit and a light or action cam off the same clean attachment. It is compatible with the ENVE Melee, Fray, MOG, and Custom Road, along with a wide range of frames using ENVE's IN-Route System, and ENVE's top bearing covers expand fitment to many leading brands. This 40cm cockpit is offered in five stem lengths from 90 to 130mm, for road and all-road riders who want pro-level integration with the everyday usability of a three-position bar. Select your stem length above.

ENVE SES AR One-Piece handlebar, drop and flare detail
ENVE SES AR One-Piece handlebar, drop and flare detail
ENVE SES AR One-Piece handlebar, stem and computer mount detail
ENVE SES AR One-Piece handlebar, stem and computer mount detail
ENVE SES AR One-Piece handlebar, underside cable routing detail
ENVE SES AR One-Piece handlebar, underside cable routing detail

All the specs

MPN 300-1130-006

Model
SES AR One-Piece Handlebar
MPN
300-1130-006
Bar Width
40cm
Stem Lengths
90, 100, 110, 120, 130mm
Reach
76mm
Drop
127mm
Weight
330 to 360g depending on stem length
Material
Monocoque carbon fiber
Routing
IN-Route System compatible, internal
Includes
UL Carbon Computer Mount with accessory mount, Garmin and Wahoo inserts, spacers, hardware kit
Discipline
Road and all-road / gravel

FAQ

Good questions

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What frames is this cockpit compatible with?

It is compatible with the ENVE Melee, Fray, MOG, and Custom Road, plus a wide range of frames using ENVE IN-Route System. ENVE also offers top bearing covers that expand compatibility with many leading frame brands. If you are unsure about your frame, send us your model and we will confirm before you order.

How do I choose my stem length?

This cockpit is a fixed 40cm width, measured center to center at the hoods, so you only choose stem length. Because it is a one-piece cockpit, match the stem length to your current fit. Use your existing stem length as the starting point, and if you are between sizes or unsure, reach out and we can help you spec it.

Does it work for both road and gravel?

Yes. The AR shape is built as an all-road cockpit, with compound-flared drops that add control on rougher terrain while keeping an efficient, aero position on the road. It is a strong choice for one-bike riders who mix surfaces.

What comes in the box?

The cockpit includes the UL Carbon Computer Mount with accessory mount, Garmin and Wahoo inserts, spacers, and the hardware kit needed for installation on a compatible frame.

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