Burgtec Trek 184.5mm Rear Axle Purple Rain Model=Dura-Ace ST-R9270 Di2 Shift/Brake Lever with BR-R9270 Disc Brake Caliper T47 Internal Shell ID 47mm

T47 Internal Shell ID 47mm Width 68/73mm Color Silver

so when it comes to stopping power and control we've mixed things up here also

Model AP1 Diameter 27

CX11 130mm

Burgtec Trek 184.5mm Rear Axle Purple Rain Model=Dura-Ace ST-R9270 Di2 Shift/Brake Lever with BR-R9270 Disc Brake Caliper T47 Internal Shell ID 47mmClean 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 Aluminum and made to the manufacturers exact specifications Fits: MY22 23 Top Fuel, MY22 23 Fuel EX Gen 6, MY22 23 Fuel EX Gen 5, MY22 23 Slash,