Renthal 161U52048G Ultralight Grooved 48T Rear Sprocket Silver (520 Pitch) we set out to develop

we set out to develop the Mayhem-Lite line

• 325gsm weight with a carbonised super-soft touch handle

for rugged

100% stainless steel construction comes with welded end caps and our exclusive spiral wound stainless steel perforated inner core for a completely new look and old-school sound

SAE and E-Mark compliant

Renthal 161U52048G Ultralight Grooved 48T Rear Sprocket Silver (520 Pitch) we set out to developRenthal UltraLight Rear Chainwheels are CNC machined in Manchester, UK from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer. With Renthal's combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see