• Knolly Endorphin CCDB MTB Frame

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Knolly Endorphin CCDB MTB Frame

With its aggressive trail geometry, the Endorphin frame is quick, nimble and stiff. With 130mm of rear travel, the Endorphin is designed for everything from serious trail riding and epic days in the saddle to Enduro racing.

The Knolly's 6066 series alloy frame maximises strength, whilst remaining stiff. The Double Barrel Air shock optimises your ride by delivering rider tuned damping performance. Each Cane Creek shock is hand-built in the Cane Creek factory and dyno-checked to ensure the highest level of performance and quality control.


  • Frame: 6066 series alloy
  • Rear shock: Cane Creek Double Barrel Air, 130mm travel
  • Recommended fork travel: 140-160mm
  • Maximum rear tyre size: 27.5" x 2.5"
  • Rear hub: 142 x 12mm
  • Bottom bracket height: 337mm
  • Seat tube angle: 69º
  • Effective seat tube angle: 74º
  • Head tube angle: 67º
  • Headset: 44mm upper & 56mm lower Zero Stack
  • Seatpost diameter: 31.6mm
  • Post collar size: 35.0mm
  • Front derailleur: E-type mount
  • Chainguide tabs: ISCG05 (removable & replaceable)
  • Rear Brake Tabs: International Standard (IS)
  • BB Shell: 73mm, threaded

Buy Knolly Frames from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery costFREE
  • Delivery toUSA
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

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Buying Guide

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