Squish MTB 650B





» The biggest and best mountain bike offered in the Squish range, this is a serious machine, not for little kids!

» 650B Wheels with 14″ Frame; ideal for riders 10 years and above

» Super lightweight, triple butted alloy frame

» 170mm crank arms, 38T chainring and 11-34T 9spd cassette

» Shimano 9 speed gears

» CNC braking surface on rims for added power and durability

» Complete weight just 13kg






Our Squish MTB’s are…well, they’re awesome!  What child wouldn’t want a cool, lightweight, easy to use mountain bike with suspension forks that are not only lightweight and easy to adjust, but that actually work properly!  Our latest addition, this 650B model has been designed for older/taller kids so it packed full of the features you’d expect from Squish, but with a more grown up approach to the look of the bike.  Our little Squish character isn’t included on the headtube of this model, instead we’ve chosen some eye-catching colours and “paintball” style graphics.

Using our tried and tested Triple Butted Alloy frame, we’ve added extra strength where needed to ensure it can ride through the bumps with ease.  Coupled perfectly with that is the premium lightweight Air suspension forks from SR Suntour.  As your child grows/gets heavier, you can add extra air pressure to the forks to offer more resistance over bumps.  Likewise, if your child is a lightweight racer (like our bikes!) you can let some air out the fork to ensure they get maximum movement!  Really simple!

Everything else is as you’d expect from Squish; great quality, reliable and easy to use.  That goes for the 9 speed Shimano Altus gearing with rapidfire shifters, poweful Tektro mechanical disc brakes front and rear, strong double wall alloy rims with Shimano hubs and our fantastic, multi-terrain tyres that roll quickly over woodland trails and beyond….we also added a grey stripe around the edges of the tyre to help them stand out even more.

All this, wrapped up in a package weighing just 13kg, and at a price that blows the competition out the water!

Additional information


650B wheels, 14" frame


Triple Butted 6061 Alloy


SR Suntour XCR-Lo Air Suspension forks, disc only


FSA No.10 1 1/8" Aheadset


640mm wide

Brake Levers

Tektro Alloy Two Finger


Tektro M-280 Mechanical Disc Brakes, 160mm rotors


Aheadset Stem, 70mm reach


Shimano SL-M2010-9R 9 Speed Rapidfire shiter with optical lense

Rear Derailleur

Shimano RD-M370 Altus 9 speed

Front Derailleur

N/A (why complicate things with more gears than necessary?!)


KMC Z-99


170mm cranks with 38T chainring


9/16″ Junior Platform


Shimano CS-HG200 9 speed, 11-34T

Front Hub

Shimano HB-TX505 Center-Lock 32H

Rear Hub

Shimano FH-TX505 Center-Lock 32H


Double Wall, Disc Specific Alloy rims


Lightweight 650B x 2.1 Multi-Terrain tyre with Grey sidewall line


14G, Black


27.2mm x 350mm Micro-Adjust


Squish Saddle with side splats



Meet the rest of our family....