Support

The Altitude needs a Press Fit BB92 bottom bracket, meaning that it's 92mm wide with a 41mm diameter shell. PF30 BB's are not compatible.

The fork offsets on the 2021 Altitude are: Altitude 27.5" wheels: 37mm offset Altitude 29" wheels: 44mm offset

A how-to guide on how to install the frame protection, Canadian Shield, cable covers, and the Spirit Guide can be found here.

The Altitude uses a Zero Stack/Integrated ZS44|ZS56.

The maximum chainring sizes that are compatible with the 2021 Altitude are:  Altitude 27.5" wheels: Size S = 36t Size M = 34t Altitu...

The longest fork axle-to-crown that we recommend on the 2021 Altitude are: Altitude carbon 27.5" wheels: 564 mm Altitude carbon 29" wheels: 5...

The dropper post length is dependent on a couple of factors; the first being your saddle height and the second being the maximum seatpost insertion depth wh...

The Altitude uses a 12mm x 173mm axle with a 1.5 thread pitch. Replacement rear axles can be purchased from our online store.  Replace...

The Altitude needs a 30.9mm seat post.

The forward shock hardware is a 25mm x 8mm ID pin and reducers, and the rear shock mount uses our bearing eyelet hardware. The bearing eyelet hardware can b...