- Nov 29, 2017
Not sure if anyone has seen this yet or I'm late to the party.
The 3/16" bmx chains like the K910, and the Profile Blackjack chainrings (and the fat freewheel I forget the name of) were used not for strength under pedalling but to resist extremely harsh impacts against concrete and steel in the freestyle bmx disciplines of "street" and "park".Better be some 24k gold in them thar links for that price! Unless your L. Armstrong or use a shift kit a $20 chain will do you just fine. https://www.amazon.com/KMC-X9-99-Bicycle-Chain-Silver/dp/B000C15I0Y/ref=pd_rhf_dp_s_cr_simh_0_1/136-7780837-8053608?_encoding=UTF8&pd_rd_i=B000C15I0Y&pd_rd_r=891c4f82-67a8-495c-a2f6-15a6878cab26&pd_rd_w=T1emb&pd_rd_wg=8fh9A&pf_rd_p=67aa5820-8762-4202-90ba-881bb99c913c&pf_rd_r=0BRDYRXVDTR6NJ4K0XYH&psc=1&refRID=0BRDYRXVDTR6NJ4K0XYH