Mmmbop 27.5″ Frame


The original Alloy hardcore hardtail is back! In case you are not familiar with the Ragley range: the Mmmbop is the Alloy version of the Steel Bluepig. First launched back in 2008, the original Mmmbop defined what a modern All Mountain Alloy hardtail frame should be: Strong, light, stiff, adaptable, agile and huge fun to ride!

Building on the success of the original, we wanted the new Mmmbop to keep the soul of the old frame by retaining as many of its features as possible: 3 Finger Bridge, Taperlite seat tube and chain stay mounted disc brake calliper. To bring the frame right up to date we have added a whole host of new features such as 27.5” wheel compatibility, custom butted aircraft grade 6061-T6 Aluminium tubing, a 44/56mm tapered head tube to keep the front low, a stiffer bolt through rear end using exchangeable dropouts which will allow you to run whichever standard you desire (142x12m or QR), better tyre & stand-over clearance and stealth dropper compatibility.

Our updated trail geometry has been designed from the ground up for the new 27.5” wheel size: dropping the bottom bracket to an aggressive 305mm. We loved the 425mm chain stay length on the old frame so much that we redesigned the 3 finger bridge to make clearance for the bigger wheels without the need for longer stays. When coupled with a 150mm travel fork and a short stem, the 64˚ head angle (66˚ in the Sag), low BB, bigger wheels and revised geometry result in a long, low and planted feeling bike with improved handling, rollover and grip to really inspire confidence at speed; especially over steep and technical terrain.

The new Mmmbop is a blend of DH stability and uphill tenacity. It will descend and climb with such contradiction that you will be left scratching your head. It is at home on any terrain but happiest when ridden hard, roosting turns and hammering the descents! From tearing up your local singletrack, back country adventures in the middle of nowhere, smashing out runs in the Alps or racing Enduro; it will take whatever you can throw at it!


  • Head Angle: 64˚Static (66˚ Sagged at 25%)
  • Seat Angle: 72˚
  • Chain stay length: 425mm
  • Seatpost: 31.6mm
  • Rear Axle: 142x12mm Formula bolt through Axle as standard (Adaptors are available to convert to QR) – Actual axle length -159mm
  • Seat Collar: 34.9mm
  • Front Derailleur: 34.9mm Band Top Pull
  • BB Shell: 73mm BSA
  • Headset: 44/56mm Tapered - ZS44/28.6 | ZS56/40
  • Colour Options: Chrome/Black or Red/Black
  • Wheel Size: 27.5”
  • Max Tyre Size: 2.4”
  • Size Options: XS – 14”, S - 16”, M - 18”, L - 20”
  • Weight: 4.8lbs/2.2kgs (18” Frame)
  • RRP: £299.99



  • All Mountain/Enduro frame
  • Custom butted 6061-T6 Heat treated aluminium tubing
  • Fork range: Optimised for a 150mm fork with a tapered steerer but can accommodate a 140/150/160mm forks.
  • Updated Trail geometry designed for 27.5” wheels
  • Taperlite Seat tube with stealth dropper compatibility
  • Three Finger” chainstay bridge is exclusive to Ragley, and allows massive tyre clearance and gives resilience to any attempted chainsuck/derailment. You can fit 27.5” wheels with 2.4in rubber without any chainring or tyre clearance issues.
  • Bolt on Cable guides located on the underside of the top tube/down tube allow for neat and tidy adaptable routing to suit your set up
  • Chain stay mounted post disc brake mount (Max rotor size: 180mm)
  • ISCG 05 Tabs
  • 5 Year Warranty and lifetime crash replacement
  • ISO 4210 Certified
  • Frame comes with Formula Rear Axle, Ragley Chain stay protector and Ragley QR Seatclamp