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5 out of 5 stars

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SQlab 612 ERGOWAVE R Carbon road saddle in black with carbon rails
SQlab 612 ERGOWAVE R Carbon road bike saddle in black, top view
SQlab 612 ERGOWAVE® R Carbon road saddle in black, front view with carbon rails
SQlab 612 ERGOWAVE R Carbon road racing saddle in black, side profile
SQlab 612 R ERGOWAVE Carbon road saddle in black
SQlab 612 ERGOWAVE R Carbon road saddle in black with carbon rails
SQlab 612 ERGOWAVE R Carbon road bike saddle in black, top view
SQlab 612 ERGOWAVE® R Carbon road saddle in black, front view with carbon rails
SQlab 612 ERGOWAVE R Carbon road racing saddle in black, side profile
SQlab 612 R ERGOWAVE Carbon road saddle in black
SQlab 612 ERGOWAVE® R Carbon road bike saddle in black with carbon rails
SQlab 612 ERGOWAVE R Carbon road saddle in black with carbon rails
SQlab 612 ERGOWAVE R Carbon road bike saddle in black, top view
SQlab 612 ERGOWAVE® R Carbon road saddle in black, front view with carbon rails
SQlab 612 ERGOWAVE R Carbon road racing saddle in black, side profile
SQlab 612 R ERGOWAVE Carbon road saddle in black
SQlab 612 ERGOWAVE® R Carbon road bike saddle in black with carbon rails
The SQlab 612 Ergowave R saddle is designed for performance-oriented road cyclists and mountain bikers seeking a lightweight, ergonomic solution for improved power transfer to the pedals and more comfort. Weighing just 125 grams (at 12 cm saddle width), this saddle features an elevated rear for better grip and more efficient power transfer, particularly advantageous on flat terrain and when climbing. Compared to the 612 ERGOWAVE®, the narrower waist provides more legroom, while the lower saddle nose, combined with the distinctive ERGOWAVE® design, optimally relieves sensitive structures. The forward-drawn dip reduces pressure in the perineal area and supports a power-saving, ergonomically favorable seating position. Key Features: Weighs only 125 grams (at size 12 cm), making it one of the lightest performance saddles on the market ERGOWAVE® design for soft tissue relief and improved posture Carbon-fiber-reinforced saddle shell for increased longitudinal stiffness and horizontal flex Lightweight, abrasion-resistant, and slip-resistant cover with minimized foamed padding
ARTICLE NUMBER57230-2033
BAR CODE4062695000310, 4062695000327, 4062695000334, 4062695002277
SIZE(S) IN CM (EFFECTIVE SADDLE WIDTH)12 / 13 / 14 / 15
AREA OF USERoad Race
WEIGHT(S) IN Gapprox. 125 / 128 / 130 / 135
LENGTH(S) IN MMapprox. 252
EFFECTIVE HEIGHT IN MMapprox. 49
ACTIVE TECHNOLOGYNo
MATERIAL RAILSCarbon (high oval 7mm x 9,6mm - solid)
MATERIAL BASECarbon Fibre reinforced Polyamide Compound (PA12 + CF)
MATERIAL PADDINGSuperlight Foam
MATERIAL COVERSuperlight Microfibre
HARDNESS IN SQ-SHORE60
RELIEF OF PERINEAL AREA IN %63
MAXIMUM LOAD IN KG90
MAXIMUM TORQUE IN NM18
E-BIKE READYYes
DIN/ASTM CATEGORIES4, 6 / 4
GENDERUnisex
WARNING: cancer and reproductive harm according to - https://www.p65warnings.ca.gov/
For more information about shipping and returns, please visit our Shipping & Returns page.

Road bike saddle 612 R Carbon Performance-optimized | lightweight

not included shipping costs

5 out of 5 stars

Read reviews

Available NowShips in 2-5 business days.

Experience premium quality on every ride
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Color:

900 black

612 ERGOWAVE® R Carbon - 900 black
612 ERGOWAVE® R Carbon - 900 black (612 ERGOWAVE® R ltd. Team Carbon)

Size:

12cm

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The SQlab 612 Ergowave R saddle is designed for performance-oriented road cyclists and mountain bikers seeking a lightweight, ergonomic solution for improved power transfer to the pedals and more comfort. Weighing just 125 grams (at 12 cm saddle width), this saddle features an elevated rear for better grip and more efficient power transfer, particularly advantageous on flat terrain and when climbing. Compared to the 612 ERGOWAVE®, the narrower waist provides more legroom, while the lower saddle nose, combined with the distinctive ERGOWAVE® design, optimally relieves sensitive structures. The forward-drawn dip reduces pressure in the perineal area and supports a power-saving, ergonomically favorable seating position. Key Features: Weighs only 125 grams (at size 12 cm), making it one of the lightest performance saddles on the market ERGOWAVE® design for soft tissue relief and improved posture Carbon-fiber-reinforced saddle shell for increased longitudinal stiffness and horizontal flex Lightweight, abrasion-resistant, and slip-resistant cover with minimized foamed padding

Item-no. 57230-2033

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The SQlab 612 Ergowave R saddle is designed for performance-oriented road cyclists and mountain bikers seeking a lightweight, ergonomic solution for improved power transfer to the pedals and more comfort. Weighing just 125 grams (at 12 cm saddle width), this saddle features an elevated rear for better grip and more efficient power transfer, particularly advantageous on flat terrain and when climbing. Compared to the 612 ERGOWAVE®, the narrower waist provides more legroom, while the lower saddle nose, combined with the distinctive ERGOWAVE® design, optimally relieves sensitive structures. The forward-drawn dip reduces pressure in the perineal area and supports a power-saving, ergonomically favorable seating position. Key Features: Weighs only 125 grams (at size 12 cm), making it one of the lightest performance saddles on the market ERGOWAVE® design for soft tissue relief and improved posture Carbon-fiber-reinforced saddle shell for increased longitudinal stiffness and horizontal flex Lightweight, abrasion-resistant, and slip-resistant cover with minimized foamed padding
ARTICLE NUMBER57230-2033
BAR CODE4062695000310, 4062695000327, 4062695000334, 4062695002277
SIZE(S) IN CM (EFFECTIVE SADDLE WIDTH)12 / 13 / 14 / 15
AREA OF USERoad Race
WEIGHT(S) IN Gapprox. 125 / 128 / 130 / 135
LENGTH(S) IN MMapprox. 252
EFFECTIVE HEIGHT IN MMapprox. 49
ACTIVE TECHNOLOGYNo
MATERIAL RAILSCarbon (high oval 7mm x 9,6mm - solid)
MATERIAL BASECarbon Fibre reinforced Polyamide Compound (PA12 + CF)
MATERIAL PADDINGSuperlight Foam
MATERIAL COVERSuperlight Microfibre
HARDNESS IN SQ-SHORE60
RELIEF OF PERINEAL AREA IN %63
MAXIMUM LOAD IN KG90
MAXIMUM TORQUE IN NM18
E-BIKE READYYes
DIN/ASTM CATEGORIES4, 6 / 4
GENDERUnisex
WARNING: cancer and reproductive harm according to - https://www.p65warnings.ca.gov/
For more information about shipping and returns, please visit our Shipping & Returns page.
SQlab Road Lifestyle
RennRad-Magazin-Kauftipp

»The 612 Ergowave R is the shorter race version of the successful 612 model. The pressure-relieving SQlab Ergowave concept is convincing, as is the extremely low weight. Also top: the wide range of width options available across all SQlab saddle models.«

— RennRad-Magazin 07|2025
sqlabergonomischerrennradsattel612ergowaverPT04

ERGOWAVE®

Raised Rear

The elevated rear section of the 612 R ERGOWAVE® provides added support for the sit bones and helps stabilize your position on the saddle. This allows for more efficient power transfer, especially during high-intensity efforts, climbs, and when riding in an aggressive, forward-leaning posture. It keeps you in the optimal position – so every watt counts.
  • SQlab Lab 2025
  • SQlab Lab 2025
  • SQlab Road 612 R
sqlabergonomischerrennradsattel612ergowaverTOPP

Form Follows Function

Race Shape

A narrower mid-section and streamlined saddle nose reduce friction and offer maximum leg clearance – ideal for an efficient pedal stroke in aggressive, aerodynamic riding positions. Perfectly tailored for road racing.
sqlabergonomischerrennradsattel612ergowaverPT02

Minimal weight, maximum efficiency

Lightweight Performance

Starting at just 125 g, the 612 R is built for speed. Carbon rails and a flex-optimized shell reduce weight while maintaining comfort and lateral compliance. The ultra-light cover is grippy and abrasion-resistant, and the minimal, closed-cell padding keeps everything streamlined without sacrificing support.
sqlabergonomischerrennradsattel612ergowaverMAIN

More freedom in the aero position

Extended Dip

The extended dip in the center of the saddle is designed for an aggressive riding posture, reducing pressure on sensitive perineal structures during long efforts in the drops.
  • SQlab Road 612 R
  • SQlab Road Lifestyle
  • SQlab Road Lifestyle
sqlab.studie.612.ergowave.r.sattelbreiten.12cm.13cm.14cm.15cm

Saddle Width System

Perfect fit

Maximum efficiency starts with a saddle that matches your anatomy. That’s why the 612 R is available in four widths – 12 / 13 / 14 / 15 cm – for a precise fit and optimal pressure distribution.
Sit bone measurement
  • sqlabergonomischerrennradsattel612ergowave21MAIN

    612 ERGOWAVE®

    - sporty sitting position on road bike and MTB - handlebars and saddle at a height/ saddle elevation of less than 5 cm - for long distances - 6mm padding for more comfort - from 175 g
    Read more
  • sqlabergonomischerrennradsattel612ergowaverMAIN

    612 ERGOWAVE® R

    - very sporty sitting position on the road bike and XC - saddle camber from min. 5cm raised saddle - for performance-oriented rides and races - strongly minimized, firm padding with maximum legroom - from 165 g
    Read more

Reviews

5 out of 5 stars

4.9 / 5
43 Reviews
5
90.7%
4
9.3%
3
0%
2
0%
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5 out of 5 stars

Very comfortable

I used to have pain near sit bones with other saddles. With this one, there no pain at all.

5 out of 5 stars

Neuer Sattel noch nicht getestet

Bin aber Wiederholungstäter , habe auf all meinen Rädern den 612. mein neues Bike kommt erst im Februar und muss dann auch erst noch zusammen gebaut werden. Fahren werde ich es erst wenn die Strassen frei und sauber sind 😉😉

5 out of 5 stars

Top Sattel

Mein Favorit

5 out of 5 stars

Perfekter Sattel

Ich hatte schon davor den 612R in der Nicht-Carbon Ausführung. Für mein neues Rennrad habe ich mir die Carbonversion gegönnt. Für mich der perfekte Sattel, auch auf langen Touren. Extrem leicht.

5 out of 5 stars

Solider Race Sattel zum fairen Preis.

Ich habe mittlerweile Ergowave Sättel auf beinahe allen meinen Fahrrädern, aber auf jeden Fall auf denen, die ich regelmässig fahre. Der größte Vorteil von SQLab sind für mich die vielen Größen. Dadurch, dass die Flügel nicht nach unten abfallen, wie bei den meisten Sätteln, reicht bei meinem recht breiten Becken (bin 193cm groß) sogar die 14cm Version fürs das Aero-Rennrad. Auf allen Rädern mit etwas bequemere Geo (Rennrad, Gravel, MTB) passen 15cm perfekt. Bei der Sattelneigung muss man etwas herumprobieren, da kommt es auch auf die Sattelüberhöung bzw. Geometrie des Fahrrads an. Faustregel: Je höher der Sattel über dem Lenker steht, desto mehr nach vorne geneigt sollte er sein. Das ist dann zwar leider nicht UCI gerecht, aber das muss einen Wochenend Krieger wie mich ja nicht jucken.

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