Circe – Helios Omnis Complete Tandem

Like the Duo, the Omnis makes a great general purpose bike, but features the weather proof Shimano Alfine hub gear, in either 8 or 11 speed (price is for 8 speed version), making it most suitable for all weather commuting or family duty.



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ForkCro-Mo V & Disc mounts
Crankset stokerSora 50/30T,170mm (c/guard)
Crankset captainSora 30T,170mm (c/guard)
Brake – frontShimano Alivio V-brake
Brake – rearShimano Alivio V-brake
Shift leverShimano Alfine 8sp Rapidfire
Brake leverShimano Deore
Bottom BracketShimano Hollowtech II
Front derailleurN/A
Rear derailleurN/A
Front hubShimano RS505 Splined 32h
Rear hubShimano Alfine 8 speed 32h
RimCirce CH-240/Ch-213 32h
TyreSchwalbe Big Apple 20″ x 2″(50-406)
Handlebar captainStraight
Handlebar stokerCirce stoker
Saddles2B Comfort
Seatpost captainOne piece
Seatpost stokerTelescopic
CassetteNexus 18T
Gear range in inches27″ – 84″