Innerbarends® 411 R Carbon MTB barends carbon

Color:

900 black

411 R Carbon - 900 black

Size:

22.2mm

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Item-no. 57230-2514

SQlab Trail Lifestyle

Power Performance

A more aerodynamic hand position means up to 14 watts saved.

Optimized grip variety

Adds an alternative hand position for better performance and relief.

Carbon

Developed for performance-oriented riding – minimal weight, maximum function. 39 gramm.

Aero meets minimalism


The 411R Carbon Innerbarends® are made for performance-driven riders who demand more speed, more comfort – and less weight. Designed for long-distance efficiency and aerodynamic gains, they offer a second hand position that saves watts, relieves pressure, and disappears when not in use.

»Wind tunnel tests showed a potential saving of 57 watts with the Innerbarends® – translating to 2 to 5 km/h more speed at the same effort.«

— BIKE Magazine 08/2020
SQlab Lab 2025

Optimized Performance

Science Meets Ergonomics

Our LAB team conducted an extensive study at the velodrome with the 411 Innerbarends®: participants rode ten laps at 36 km/h — once with a classic grip, once with the Innerbarends®. Power output was measured precisely.

The result: With the Innerbarends®, riders saved an average of 14 watts — about five percent less effort at the same speed. The aerodynamic elbow position noticeably reduces air resistance and promotes a more relaxed hand position, relieving neck and hand strain.

The SQlab 411 R Carbon Innerbarends® are designed for performance-oriented riding, combining aerodynamic efficiency with ergonomic comfort. The altered grip position reduces air resistance while simultaneously relieving neck muscles and optimizing hand pressure distribution. Especially on longer rides over less technical terrain, the additional grip option provides noticeable relief.

The 411 R Innerbarends® are made of high-strength carbon with targeted fiber placement for maximum strength at minimal weight. The innovative clamping concept minimizes material stress and ensures a secure and gentle attachment to the handlebar. An internal study shows: At 36 km/h, an average of 14 watts can be saved through a more aerodynamic hand and arm position – equivalent to an energy saving of around 5%. At the same time, the altered posture promotes relaxation of the neck muscles, relieves the hands, and increases safety through easily accessible brake levers – even on wide handlebars.

Key Features:
Reduced air resistance - through aerodynamically optimized arm position
More comfort - through changed pressure distribution and relief of neck muscles
Lightweight - through carbon construction with targeted fiber alignment
Only 39 g weight with up to 14 watts power saving at 36 km/h (internal study)
ARTICLE NUMBER57230-2514
BAR CODE4062695000426
AREA OF USEMarathon & Cross Country
WEIGHT(S) IN G (PAIR)approx. 33
SIZE(S)One Size
CLAMPING HANDLEBAR IN MM22.2
CLAMPING WIDTH IN MM20
MATERIALCarbon
COMPATIBILITYUniversal
MAXIMUM TORQUE IN NM5
E-BIKE READYNo
DIN/ASTM CATEGORIES4