TABLE OF CONTENTS

Bottom Bracket & Sizing

All Rocky Mountain Powerplay models are designed for optimum user experience, both on and off the bike. The bottom bracket is located in the frame, not in the drive like other electric mountain bike models, ensuring an increased lifespan of the BB and easy serviceability for mechanics. When its time for a new bottom bracket, you do not have to send the entire motor in, you simply replace the bottom bracket. 


ModelBottom Bracket Shell MeasurementBottom Bracket
Altitude Powerplay Carbon89.5mm x 41mmPress Fit BB92
Altitude Powerplay Alloy89.5mm x 41mmPress Fit BB92


Chain & Chain Ring Specifications

 

ModelChain LengthChain Ring CompatibleMax Chain Ring Size
Altitude Powerplay Carbon124 linksRaceface, Chainline 52mm34t
Altitude Powerplay Alloy124 linksRaceface, Chainline 52mm34t


PartPart NumberDescription
Bash Guard Kit1997093PRRMB Bash Guard and hex bolt for 2022 Altitude & Instinct PP
Chain Guide Kit1812044Bash Guard Bracket
Lower Chain Guide Outer Plate
Spacer
Mounting Hardware
Upper Chain Guide Kit1812047Upper Chain Guide
Mounting Hardware