Synthesis E-MTB Carbon Wheelset
Free Gift

Control and stability for E-Bike riding.

27.5 Boost/XD
27.5 Boost/HG
29 Boost/XD
29 Boost/HG
27.5+ Boost/XD
27.5+ Boost/HG
29F/ 27.5+R Boost/ XD
29F/ 27.5+R Boost/ HG

Control and stability for E-Bike riding.



  • Tuned Front and Rear Carbon Wheel System for E-MTB riding.
  • Front and rear specific wheels tuned and optimized to address the specific performance requirements and loads of mountain bike riding.
  • Compliant tuned front wheel improves handling and maximizes grip and control in turns. 
  • Stiff tuned rear wheel supports peak loads and enhances stability and tracking at speed. 
  • Rims reinforced to withstand higher load.
  • Steel driver bodies to handle higher torque loads.
  • E-bike specific Sapim spokes for improved durability.


Engagement 17°(x6)
ETRTO (27.5) 585mm
ETRTO (29) 622mm
Hub Synthesis Standard
Hub Type 6 Bolt
inner rim width front 31.5mm (29 & 27.5) / 35.5mm (27.5+)
inner rim width rear 31.5mm (29 & 27.5) / 35.5mm (27.5+)
outer rim width front 38.7mm (29 & 27.5) / 42.44mm (27.5+)
outer rim width rear 39.5mm (29 & 27.5) / 42.72mm (27.5+)
Rim Height (27.5+) 19.75mm
Rim Height (27.5/29) 18.75mm
spoke count front 28
spoke count rear 32
spokes front Sapim E-Light
warranty Lifetime (rim only)
Weight Per Set (27.5) 2034g 
Weight Per Set (27.5+) 2071g 
Weight Per Set (29) 2142g 
Weight Per Set (29F/27.5+R) 2110g
spokes rear Sapim Strong