The versatile Seido Lyer crankset is not only extremely robust but also lightweight at the same time. The 30 mm hollow axle fits in bottom brackets with a width between 68 mm to 86.5 mm and is thus compatible with a large number of frames. With the self-extracting crank arm bolt on the drive side and its 3-bolt Direct Mount interface, chainring changes are only a matter of minutes. The adjustable preload collar helps to always keep the correct bearing preload and avoid premature wear.
Crankset including self-extractor and preload collar
| Product Name: | SEIDO LYER Crankset | Road - 30mm - 3-Bolt Direct Mount - sandblasted black anodized |
| Manufacturer: | SEIDO |
| Item Code: | SDO615993 |
| activity: | Cycling |
| material: | Aluminium |
| usage bikesport: | Road Bike, Cyclocross, Allroad / Gravel |
| Number of gears - front: | 1 |
| bottom bracket axle profile: | 30mm Hollow Shaft |
| bottom bracket case width: | 68mm, 70mm, 73mm, 83mm, 84.5mm, 86.5mm, 79mm, 85.5mm, 86mm, 77mm |
| direct mount standard: | SRAM 3-Bolt |
| chainring mount: | Direct Mount |
| chain line: | 51mm |
| Q-factor: | 152mm |
| Model year: | 2023 |
| Color: | Black |
| weight: | 643g |
| Weight Source: | Manufacturer |
| Weighed Version: | 172.5mm |
