Viewed products
Frog MTB 72 lightweight kids mountain...
The Marathon Plus tyre in 16 inch Brompton size
Brompton sprocket stack for Brompton bikes with a 6-speed Sturmey Archer...
The Brompton front carrier block / luggage mounting block allows you to...
100 link chain for 2 or 6 speed Brompton with 50T front chainring, or 3...
Replacement Brompton non folding right hand pedal (silver) with...
Brompton yellow rim tape for all Brompton wheels
Pair of replacement cartridge brake pad inserts from Fibrax - compatible...
This replacement Brompton handlebar catch assembly comes complete with...
L-FM72-MGR
Frog MTB 72 lightweight kids mountain bike - Metallic Grey Neon Red
We have 1 left in stock in stock
Warning: Last few in stock!
Availability date:
This 26” wheel junior mountain bike is the ideal multi terrain bicycle for off-road cycling and suitable for 13+ year olds with a minimum inside leg measure of 72cm.
Wheel: 26” inch
- Lightweight but sturdy frame
- Frog Bikes junior specific 26"air suspension fork with lockout and damping control
- Lightweight oversize handlebar and stem
- Easy-reach junior specific hydraulic brakes
- Shimano rapid-fire 9 speed shift lever
- Patented Frog cranks for easier pedalling
- Quick release seat post for easy height adjustment
- Kenda MTB tyres
- Free 5 year warranty on frame
Available colours: Metallic Grey & Neon Green OR Metallic Grey & Neon Red
Approx age | 13+ |
Wheel size | 26" (ETRTO/ISO 559) |
Weight | 11.5 kg |
Available colours | Metallic Grey & Neon Green OR Metallic Grey & Neon Red |
Frame | 6061 T6 heat treated, aluminium alloy, seat tube 16" (415mm) |
Fork | Frog Bikes junior specific 26" air suspension fork with lockout, damping and rebound control, 100mm travel |
Crank set/ Chainring | Frog Bikes patented aluminium straight arm cranks with double chain guard, 146mm, steel 32t chainring |
Bottom Bracket | Neco, square taper, 68/107.5, cartridge bearings |
Pedals | Frog Bikes eco-friendly rice husk & plastic composite, w/reflectors, 9/16" |
Front Hub | KT-SN3F, high performance aluminium disc hub, sealed cartridge bearings, QR, 24 hole, 6 bolt |
Rear Hub | KT-SN3F, high performance aluminium disc hub, sealed cartridge bearings, QR, 24 hole, 6 bolt |
Cassette | Shimano Alivio HG-400, 9-speed, 12-36t |
Rear Derailleur | Shimano Acera RD-M3000 Shadow RD, 9-speed |
Chain | KMC, 9-speed |
Rim | Aluminium, 26x1.5, double wall, disc-specific |
Seat post | Aluminium, micro adjust, 27.2mm |
Seat clamp | Aluminium, QR |
Headset | Neco, 1"1/8 semi-integrated threadless with sealed cartridge bearings, aluminium Frog Bikes top cap |
Handlebar | UNO, Aluminium Oversized, 580mm |
Stem | UNO, Aluminium, 1"1/8, 60mm, Oversized 4 bolt clamp |
Grips | Soft rubber grip with lock ring, 30mm OD |
Gear Shifter | Shimano Acera SLM3000 Rapidfire Shift 9 Speed Lever |
Brake Levers | Tektro HD-M286, junior specific 2 finger hydraulic disc brakes* |
Brakes (F+R) | Tektro hydraulic disc brakes, 160/140mm rotor |
Saddle | Frog Bikes junior specific slimline saddle (medium) |
Tyres Primary | Kenda K1153, 26x1.95, MTB, (ETRTO/ISO 50-559) |
Accessories box | Bell, bike reflectors white/red, wheel reflectors orange/white, frame protector patches |
Fork settings:
Rider Weight | Pressure |
20-30 kgs (44-66 lbs) | 20-30 PSI (1.38-2.07 BAR) |
30-40 kgs (66-88 lbs) | 30-40 PSI (2.07-2.76 BAR) |
40-50 kgs (88-110 lbs) | 40-50 PSI (2.76-3.45 BAR) |
50-60 kgs (110-132 lbs) | 50-60 PSI (13.45-4.14 BAR) |
60-70 kgs (132-154 lbs) | 60-70 PSI (4.14-4.83 BAR) |
To find out how to measure for the right size Frog bike - click here.
If your question has not yet been answered here, use the form below to ask something
Frog Type | Hybrid bikes |
Frog Model | Frog 62 |
Wheel Size | 24 inch |