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Color:
900 black
Size:
31.8
Item-no. 57230-2321
:grayscale(false):quality(10):blur(20) "SQlab City Lifestyle")
Ergonomic Backsweep
Ensures a straight transition from the forearm to the hand and reduces numbness in the fingers.
Relaxed Downsweep
The downsweep allows a natural elbow position that relieves pressure on the neck and shoulder muscles.
Comfort Rise
The Rise or the handlebar height allows an individual riding position.
Ergonomics for the City
The SQlab 321 3.0 is made for comfort-focused city bikes. A 35° backsweep promotes an ergonomic arm position, while the 20° downsweep relieves pressure on shoulders and neck. The generous 70 mm rise supports an upright and back-friendly posture – ideal for everyday city traffic. Backsweep, downsweep, and rise work together to create a relaxed and comfortable riding experience on paved roads and paths.
:grayscale(false):quality(10):blur(20) "SQlab City Lifestyle")
:grayscale(false):quality(10):blur(20) "SQlab City Lifestyle")
:grayscale(false):quality(10):blur(20) "SQlab City 321")
:grayscale(false):quality(10):blur(20) "SQlab Lab 2025")
:grayscale(false):quality(10):blur(20) "SQlab City Lifestyle")
The SQlab 321 3.0 was developed for use on comfort-oriented city bikes. With a 35° backsweep and 20° downsweep, it ensures a natural arm position and a relaxed elbow position – ideal for relieving shoulders and neck. The generous rise of 70 mm promotes an upright, ergonomic seating position in city traffic. Its robust construction is designed for a maximum system weight of 180 kg and meets the requirements of DIN/ASTM Category 1.
Key Features:
35° backsweep for ergonomic arm position and joint-friendly comfort
20° downsweep to relieve shoulders and neck
70 mm rise for an upright seating position in urban use
Compatible with e-bikes up to 25 km/h, system weight up to 180 kg
Meets DIN/ASTM Category 1 – ideal for paved roads and paths
Key Features:
35° backsweep for ergonomic arm position and joint-friendly comfort
20° downsweep to relieve shoulders and neck
70 mm rise for an upright seating position in urban use
Compatible with e-bikes up to 25 km/h, system weight up to 180 kg
Meets DIN/ASTM Category 1 – ideal for paved roads and paths
| ARTICLE NUMBER | 57230-2321 |
|---|---|
| BAR CODE | 4062695002376 |
| AREA OF USE | City |
| WEIGHT(S) IN G | approx. 440 |
| MATERIAL | Aluminum 7050 |
| WIDTH(S) IN MM | 680 |
| MAXIMUM CUTTING WIDTH IN MM | 620 |
| RISE IN MM | 70 |
| BACKSWEEP IN ° | 35 |
| UPSWEEP IN ° | - |
| DOWNSWEEP IN ° | 20 |
| CLAMP DIAMETER IN MM | 31.8 |
| CLAMPING WIDTH STEM IN MM | Min. 40 - Max. 58 |
| MAXIMUM TORQUE IN NM | 8 |
| MAXIMUM SYSTEM WEIGHT ALLOWED IN KG | 180 |
| E-BIKE READY | Yes |
| DIN/ASTM CATEGORIES | 1 |
WARNING: cancer and reproductive harm according to - https://www.p65warnings.ca.gov/