Trek 184.5mm Rear AxleReplace your Trek's rear axle with this bling version from Burgtec. This is the 184. 5mm version. Clean and Simple is always best. Leverless design for added security and clearance for when situations get tight. These super tough axles tighten up with a 6mm Allen key. They feature a get out of jail" 6mm Allen key on the drive side of the axle if you manage to round the non drive side. Constructed from 7075 Aluminium and made to the manufacturers exact

Clarity lens technology controls the colour spectrum and is fine-tuned for use on the trail

all packed into RockShox's Super Deluxe design

for example above the Scape Handlebar roll

Whether you're tackling cyclocross

Highest security

Genuine flat pedal control meets a do-it-all look

High brightness

making it easy to carry on rides

dumb-gap trying DNA we all know and love

Designed specifically for the JoeBlow Max series from 2013 onwards

the upgraded built-in power meter facilitates accessing the super-tuck position during your Zwift races

- Durable Construction: Crafted with Shimano's advanced technology