Chain tensioners
Problem Solvers Chain Tensioner and Derailleur Hanger
$57.10
$19.98
Surly Monkey Nut V3 (12mm thru-axle)
$28.57
$10.00
Surly Monkey Nuts v2.0 (QR or 10mm)
Surly Hurdy Gurdy
$35.70
$12.50
Surly Snuggnut
$35.71
Surly Tuggnut
$62.85
Surly Singleator Black
$92.14
$32.25
Paul Component Melvin Chain Tensioner
$222.84
$77.99
Surly Monkey Nuts v3 (each)
