Crankset

The Funn Ridge is a forged AL6061 crankset built for 1X drivetrains — light enough for an XC build, tough enough for enduro, starting at 667g.

Arm length

The Ridge comes in 170mm and 175mm arms. Shorter arms clear rocks and pedal strikes more easily and suit smaller riders; longer arms give a touch more leverage for taller riders.

Chainrings and compatibility

The Ridge ships with a 32T, 34T or 36T narrow-wide ring on a standard 104mm BCD spider — so when the ring wears out, any 104 BCD ring drops straight on, including the Funn Solo narrow-wide.

Bottom bracket standards

Available for threaded BSA or press-fit PF92 shells. Check which your frame uses before ordering — it is printed on most bottom bracket shells, or listed in your frame's specifications.

Complete the drivetrain

Pair the Ridge with a Zippa chain guide for full chain security, and see the chain retention guide for how the parts work together.