The bicycle made for three!
The Helios has become a very popular solution for riding with children, in particular, for the school run and family leisure rides, but to answer the growing family’s needs, we’ve developed the Circe Helios Triplet.

Overview
Conceived as part of the Helios modular system, the Helios Triplet, with its built in separability, can be bought as a standalone bicycle or retro-fitted to an already purchased Helios tandem.
And yes, the modular design means that the triplet can be separated for easier transportation or converted back into a standard separable Helios tandem!
Recommended Sizing ChartPositition | Stand-over height | Approx Age | Min inside leg | Max inside leg | Approx height range | Approx max weight* |
---|---|---|---|---|---|---|
Back | 51cm | 3.5-10 yrs | 43cm | 68cm | 105-150cm | 50kg |
Middle | 53cm | 5 + | 50cm | 75cm | 115-160cm | 60 kg |
Front | 66cm | 69cm | 95cm | 150 - 195cm | 110kg |
Price £ (inc 20% VAT)
Specification
Available Colours : Gloss black with white transfers
COMPONENT
MODEL
Frame
Triplet kit 7005 Aluminium
Seat post
400 x 30.4 mm inline
Crankset
Circe Junior crankset 125 mm 39/34 T
Saddle
Circe junior saddle
Handlebar
Straight alloy
Stem
Circe extender and 35 deg stem
Weight
6 kg
BB
Shimano tapered

Triplet Bike
Any Helios tandem model can have the Triplet module added to convert it into a Triplet bike, but for general usage, like the school run or leisure family rides, we recommend a build based on the Helios Omnis-8sp with front and rear disc brakes.Price £2999 (inc 20% VAT)
Specification
COMPONENT
MODEL
Frame
Helios Triplet
Fork
Cro-Mo with Disc brake mounts and Thru axle
Crankset captain
Shimano Sora 170 mm 34/38T
Crankset stoker one
Circe junior crankset 125 mm 34/38T
Crankset stoker two
Circe Junior crankset 125mm 34/48T
Brake front
Avid BB7 Disc
Brake rear
Avid BB7 Disc
Shift lever
Alfine 8 speed
Brake lever
Deore
Bottom bracket
Shimano
Front derailleur
N/A
Rear derailleur
N/A
Chain
KMC
Front hub
Shimano Deore Thru axle M15 x 100
Rear hub
Shimano Alfine 8 speed
Rim
20"/406 Circe 32H
Tyre
Schwalbe Big Apple 20"x2" (50-406)
Handlebar stoker one
Circe stoker
Handlebar stoker two
Circe Stoker
Handlebar captain
Straight
Saddle captain
Sportif
Saddle both stokers
Circe Junior saddle
Seatpost captain
Oversize one piece
Seatpost stoker one
400 x 30.4 inline
Seatpost stoker two
Oversize telescopic
Cassette
18T
Gear range
27- 84
PRICE
£2999 (inc 20% VAT)

Retrofit to Helios
Especially for Circe Helios owning families where younger children are out-growing their child seats, we've developed a triplet retrofit that allows two children to join in the pedalling. It is possible to add the Triplet kit to the Helios tandem both from new, or retrospectively. All retrofit options require the tandem to be returned to Circe Cycles for fitting. Prices Retrofitted to any already owned Separable Helios £900 Retrofitted to any already owned non-Separable Helios £1399Price £1399 (inc 20% VAT)
Specification
COMPONENT
MODEL
Frame
Triplet Kit 7005 Aluminium
Seat post
400 x 30.4 Inline
Crankset
Circe Junior Crankset 125 mm 39/34 T
Saddle
Circe junior saddle
Handlebar
Straight alloy
Stem
Circe extender and 35 deg stem
BB
Shimano Tapered
Couplings
Circe
Weight
6 Kg
PRICE
£1399 (inc 20% VAT)