Sinz Alloy 5 Bolt 110 BCD Chainring Black

Description

• SINZ Alloy single speed chainring.

• 110BCD 5 arm design to fit old Sugino, SunTour and SR cranks/spiders and powerdiscs. Also fits modern BMX race 5 arm cranks.

• 3/32″ teeth so these fit narrow race chains as well as regular 1/8″ BMX chains.

• Black only.