Rear Drive-Side Axle Adapter | Engage 17 Boost | 12 x 148/157mm Thru-Axle | Shimano Microspline | 6-Bolt light Re-enforced axle sections add strength

Re-enforced axle sections add strength at highest abrasion area

while the more substantial side knobs protect the tyre from rocks or gashes

and lightweight mid-power E-MTBs

and low system weight (with UD Carbon Spokes) results in a true no-compromise wheelset for today’s fastest races

with the wider-is-better mantra with an internal 31mm rear rim width

Rear Drive-Side Axle Adapter | Engage 17 Boost | 12 x 148/157mm Thru-Axle | Shimano Microspline | 6-Bolt light Re-enforced axle sections add strengthA replacement rear drive side axle adapter for Engage 17 Boost hubs. This product only works with hubs fitted with Shimano Microspline freehub. Product code (Drive Side) E143 or E144