What thru-axle does a Trek Emonda SLR (2024 on) use?
The axle fitment standard on a Trek Emonda SLR (2024 on), and how to pick the right part.
This frame's fitment
| Frame | Trek Emonda SLR (2024 on) |
|---|---|
| Front thru-axle | 12x100 mm front thru-axle (12 mm x 100 mm, front) |
| Axle diameter | 12 mm axle |
| Thread pitch | commonly M12 x 1.5, though 1.0 and 1.75 are also used depending on the fork |
SHELL commonly M12 x 1.5, though 1.0 and 1.75 are also used depending on the fork
SPINDLE see table
SPINDLE see table
The Trek Emonda SLR runs an integrated IS42 upper headset with a 28.6 mm steerer, a 27.2 mm class road seatpost interface, a 12x100 front thru-axle and a braze-on front-derailleur mount.
The 27.2 mm figure is the mainstream disc-road interface; Trek's own aero posts are proprietary in shape, so confirm the exact Trek post part. The bottom bracket on this frame is a threaded T47 shell, covered on its own page.
The part to buy
Search Amazon for 12x100 mm front thru-axle for your Trek Emonda SLR (2024 on)affiliate searchFind 12x100 mm front thru-axle for your Trek Emonda SLR (2024 on) on eBayaffiliate
Related fitment pages
12x100 mm front thru-axle12 mm x 100 mm, frontBottom bracket for Trek Emonda SLR (2024 on)same frame, BB shellHeadset on a Trek Emonda SLR (2024 on)same frame12x100 mm front thru-axle on a Specialized Tarmac SL8 (2024 on)same standard, another frame
SOURCES: BikeRadar, Road bike axle standards: the complete guide · Modern Bike, How To Measure Bicycle Thru-Axles · Park Tool, Standardized Headset Identification System (SHIS)