BDop Track Cog Kits


BDop Track Cog and Lockring Kit with Tool




BDop Track Cog and lockrings are Cold-Forged Steel: (ASM4140) and heat-treated (hardened and double tempered) for durability: 1/8″ chains (3mm). Available in: 13T ~17T.

The BDop Track Wrench is also made from hardened stainless steel. It has a 15mm box wrench, a Ø42/ Ø44 lockring tool as well as a handy-dandy beer opener. The only question is which tool will you use first?

Need a few more cogs?


Additional information

Cog Size

13 Teeth, 14 Teeth, 15 Teeth, 16 Teeth, 17 Teeth


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

You may also like…