Sale
AFFINITY CHAINRING AFFINITY PRO 144mm 57T ALY HARD-ANO GY
AFFINITY
$99.18
$94.57
$144.38
(You save
$49.81
)
Precision double CNC machined 144bcd reliable track chain rings sized 47-65 tooth Precision double CNC machined 144bcd reliable track chain rings sized 47-65 tooth Polish silver or hard anodized finish, profiled teeth = free watts Chain ring comes with AffinityÌÎÌ__ÌÎÌ__s gear calculation chart