Lock iconRectangle 1Rectangle 2 + Rectangle 2 CopyShapeRectangle 1
Ware- 01920 461448 Hertford- 01992 536007. Opening hours Monday- Saturday 8.30am-5.15pm, Sunday 10am-1pm. Ware CLOSED SUNDAYS. Hertford CLOSED MONDAYS.

Frog 78

  • Sale
  • £370


This 26” junior hybrid bike is a great multi-purpose bike suitable for juniors aged 13+ years old with a minimum inside leg of 78cm.

Wheel: 26” inch

- Lightweight but sturdy frame
- Tektro easy-reach brake lever
- Shimano rapid fire  8-speed gear shifter
- Patented Frog cranks for easier pedalling
- Quick release seat post for easy height adjustment 
- Two sets of tyres: hybrid and off-road
- Free 5 year warranty on frame and forks

Available colours: Neon Red, Neon Green, Dark Grey, Team Sky Black

Approx Age 13+
Couleurs Team Sky, Néon Rouge, Gris foncé et Néon Vert
Weight 10kg (22lbs)
Wheel size 26" (ETRTO/ISO 559)
Frame 6061 T6 heat treated, double butted aluminium alloy, seat tube 18" (465mm)
Fork 6061 T6 heat treated aluminium alloy
Crank set/ Chainring Frog Bikes patented aluminium straight arm cranks with Frog Bikes double chain guard, 155mm, steel 34t chainring
Bottom Bracket Neco, square taper, 68/107.5, cartridge bearings
Pedals Frog Bikes eco-friendly rice husk composite pedal, w/reflectors, 9/16"
Front Hub Quando, aluminium, sealed hub, QR, 28 hole
Rear Hub Quando, aluminium, sealed hub, QR, 28 hole, Shimano type 8-speed free hub body
Cassette Shimano Altus, HG-31, 8-speed, 11-32t
Rear Dereailleur Shimano Altus, M310, 8-speed
Chain KMC, 8-speed
Rim Aluminium, 26x1.5, double wall, machined braking surface
Seat post Aluminium, micro adjust, 27.2mm
Seat clamp Aluminium, QR
Headset Neco, 1"1/8 semi-integrated threadless, aluminium Frog Bikes top cap
Handlebar Aluminium, straight, 540mm
Stem Aluminium, 1"1/8, 60mm, 4 bolt clamp
Grips Soft rubber grip with lock ring, 30mm OD
Gear Shifter Shimano Alivio, M360, 8-speed, rapid fire
Brake Levers Frog Bikes’ designed Tektro easy reach brake lever
Brakes (F+R) Tektro 836AL, aluminium, linear pull
Saddle Frog Bikes junior specific saddle (medium), w/ steel rails
Tyres Primary Kenda K154, 26x1.5, hybrid, (ETRTO/ISO 40-559)
Tyres Secondary Kenda K1153, 26x1.75, MTB, (ETRTO/ISO 47-559)
Mudguards Full length, resin, black
Accessories box Bell, bike reflectors white/red, wheel reflectors orange/white, frame protector patches