For converting vertical dropout frames to single speed
Mounting pivot has spacers to adjust chainline
Extruded and machined aluminum pulleys
Pulleys have side to side float to quiet slight variances in chainline
Sealed bearings
2.25 mm thick pulleys fits most narrow multi-speed chains
Pulley cage is wide enough for 1/8” chains
20T range will allow use with multiple chainrings
UPC code : 857053001276
Manufacturer # : 200BLACK
SPECIFICATIONS
COLOR : Black
FITS : 20T max
GRAMS : 76
MODEL : Melvin
NOTES : 19-27 mm Chainline
RANGE : 20T
SUB CATEGORY : Tensioners