The Extralite Black Lock thru axles are extremely light and have an unique design to ensure a prefect function. The axles are CNC-machined of 7075 T6 aluminum and come with self lubing bronze washers.
BlackLock 12.1: for Shimano E-Thru - 172mm total length - 18mm thread length - M12x1.5
BlackLock 12.1B: for Shimano E-Thru Boost - 178mm total length - 18mm thread length - M12x1.5
BlackLock 12.2: for Specialized & Syntace X-12 - 161mm total length - 17mm thread length - M12x1
BlackLock 12.2B: for Specialized & Syntace X-12 Boost - 166mm total length - 17mm thread length - M12x1
BlackLock 12.3B: for Maxle Boost - 182mm total length - 20mm thread length - M12x1.75
BlackLock 12.4: for Scott - 168mm total length - 17mm thread length - M12x1
BlackLock 12.4B: for Scott Boost - 172mm total length - 17mm thread length - M12x1
BlackLock 12.4RA: for Scott Road - 158mm total length - 13mm thread length - M12x1.5
BlackLock 12.4RB: for Giant Road - 163mm total length - 13mm thread length - M12x1.5
| Product name: | Extralite Black Lock - 12mm Rear Wheel Thru Axles |
| Manufacturer: | Extralite |
| Item code: | XTL413735 |
| Activity: | Cycling |
| Usage bikesport: | Road Bike, MTB |
| Axle standard: | 12x142mm (RW), 12x148mm Boost (RW) |
| Quick release/through axle version: | Rear |
| Thread: | M12x1,0, M12x1,5, M12x1,75 |
| Model year: | 2022 |
| Weight: | 30g |
| Manufacturer page: | http://www.extralite.com |
