World Cup level performance
without compromising on puncture protection thanks to the TechWALL casing technology
Meets special requirements of insurance companies
which supports aggressive riding in a wide range of conditions
Deepen Your Skills: Build on foundational knowledge and dive into the more intricate details of gear and brake systems
PG-820 8 Speed Full-suspension e-mountain bike World Cup level performanceToothcount: 11,13,15,17,20,23,26,32 11,13,15,17,20,23,26,30 Technology: PowerGlide II Lock Ring Material Finish: Steel Sprocket Material Finish: DuraBlast SRAM Model ID: CS PG 820 A1 Attributes Cassette Technology PowerGlide II Cassette Weight 327g Cog Material Steel Finish Durablast Range 11 28T Speed 8