Rocky Mountain Fusion 27.5 2015 Mountain Bike

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

The pure, classic fun of riding a trail hardtail is undeniable. From camping trips and exploration to a fresh take on your favourite trails, our Sport Trail bikes offer ample suspension to smooth out your ride, wider bars for more control, and incredible value.

Key Features:

  • Rocky Mountain custom 6061 Alloy frame
  • Suntour Raidon LO lockout fork - 120mm travel
  • 27 speed Shimano gearing
  • Shimano M355 hydraulic disc brakes

Please note: The UK model features a Shimano M521 chainset and Alex TD26 rims, as shown in the detailed images.


Frame Rocky Mountain 6061 Series Custom Hydroformed Alloy. Threaded BB. ZeroStack Tapered Headtube. Rack and Fender Mounts.
Forks Suntour Raidon LO 27.5. 120mm Lockout / Rebound
Headset FSA #57 Internal: ZS44 | ZS56mm
Shifters 27 Speed Shimano Alivio Rapid Fire 9spd
Front_Mech Shimano Acera 31.8mm 9spd
Rear_Mech Shimano Deore 9spd
Chainset Shimano M521 170-175mm 42/32/24T 9spd
Bottom_Bracket Shimano ES25 Octalink
Chain KMC X9 9spd
Cassette Shimano HG200 11-34T 9spd
Front_Brake Shimano BR-M355 Hydraulic Disc 160mm
Rear_Brake Shimano BR-M355 Hydraulic Disc 160mm
Rims Wheeltech TD26 By Alex
Front_Hub Shimano RM35 / Centerlock / 32H
Rear_Hub Shimano RM35 / Centerlock / 32H
Spokes Stainless
Tyres Maxxis Sphinx 27.5" x 2.25" FrontMaxxis Sphinx 27.5" x 2.25" Rear
Seatpost Rocky Mountain L2B 27.2mm x 400mm

Occasionally, without notice, manufacturers change product design and/or specifications.