Blue Lug Downtube Boss Cover – sold individually

 If you’ve got a exposed downtube shifter boss on your bike, you can give it a nice home inside one of these Blue Lug Covers. Good for fixie conversions, Roadunos, and 1x bikes. There’s a Blue Lug blog about these here.

Black and silver only. Brass is available through Blue Lug directly. 

Sold individually. Same colored bolts are included.