Frog

Frog 78

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  • Regular price £370.00


This 26” wheel 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+

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

Weight - 10 kg

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 Derailleur - 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, 540mmStemAluminium, 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

Please be aware that the mudguards supplied with the bike can only be used with the Hybrid tyres. We are aware of the situation and are currently working to find a solution.