E1 Membership for ONYX members

E1 SYCC photo main

Onyx/EnergyOne Membership Plans

Membership Type Period (Months) Fee Remarks
Onyx members Single Gym Access 12 $523.20Installment Plans available ($400 and above) for DBS/POSB Card holders.

Prices include 9% GST.

Terms & Conditions


  • Promotion is for Onyx new members who sign up Onyx 12mths membership (Singaporeans & PRs only).
  • Onyx Receipt must be produce at EnergyOne counter during sign up as proof.
  • 12-month installment plans are available for DBS/POSB Credit Card Holders (min. $400.00 and above)
  • Have to be 16 years old and above.
  • EnergyOne reserves the right to amend/append/withdraw these terms and conditions without any prior notice.