The customisation will enable four key revisions over the base model at additional costs. Bookings have commenced online, and the customisation can be done through an online configurator (or TVS Arrive App).

from Times of India https://timesofindia.indiatimes.com/auto/bikes/2021-tvs-apache-rr-310-now-customisable-launched-at-rs-2-59-lakh/articleshow/85768802.cms