Profile Design Lenkeraufsatz Sonic Ergo 52a

31.80 mm
Ratings
BrandMore from Profile Design
Delivered tomorrow
Only 2 pieces in stock at third-party supplier
Supplied by
free shipping

Product details

The Sonic Ergo 52a handlebar extension from Profile Design is a high-quality component specifically designed for cyclists who value ergonomics and adaptability. Made from durable aluminum, this handlebar extension offers a long-lasting and stable solution for an improved riding position. The arm pads made of nylon and fiberglass provide additional comfort during longer rides. With a flexible reach adjustment ranging from -21 mm to 92 mm and a lateral adjustment from 125 mm to 252 mm, the Sonic Ergo 52a allows for a customized fit to the rider's needs. The 400 mm long extensions are angled at 52°, promoting an aerodynamic posture while enhancing control over the bike. This handlebar extension is ideal for athletes looking to boost their performance while maximizing comfort during rides.

  • Ergonomic arm pads made of nylon/fiberglass for increased comfort
  • Flexible reach adjustment from -21 mm to 92 mm
  • Lateral adjustment from 125 mm to 252 mm for a personalized fit
  • Aerodynamic 400 mm long extensions with a 52° angle.

Key specifications

Exact colour description
Matt black
Bike area of use
Triathlon
Weight
586 g

General information

Item number
56543079
Manufacturer
Profile Design
Category
Handlebars
Manufacturer No.
RHSNC521
Release date
19.3.2025
Sales rank in Category Handlebars
171 of 1978

Colour

Colour
Black
Exact colour description
Matt black

Material

Material group
Metal
Material
Aluminium

Handlebar properties

Bike area of use
Triathlon

Voluntary climate contribution

CO₂ emissions
3.17 kg
Climate contribution
CHF 0.11

Product dimensions

Diameter
31.80 mm
Weight
586 g

30-day right of return
24 Months Warranty (Bring-in)

Compare products

Show all

Goes with

Reviews & Ratings

Warranty score

How often does a product of this brand in the «Handlebars» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Profile Design
    Not enough data
  • 1.BBB
    0 %
  • 1.PRO Bike Gear
    0 %
  • 1.XLC
    0 %
  • 4.Ritchey
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Profile Design
    Not enough data
  • BBB
    Not enough data
  • Ergotec
    Not enough data
  • Humpert
    Not enough data
  • PRO Bike Gear
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Handlebars» category returned?

Source: Digitec Galaxus
  • Profile Design
    Not enough data
  • 1.BBB
    3.7 %
  • 2.Zipp
    6.8 %
  • 3.Renthal
    10.3 %
  • 4.Race Face
    10.8 %
Source: Digitec Galaxus