APTO STEALTH stems was lauded worldwide as the

was lauded worldwide as the top ergonomic bar

The ultimate SRAM RED 1x13 electronic groupset

and 11s Chains 12s Chains: Connex - Wipperman - Campagnolo - SRAM Eagle  SRAM Road and Transmission (T-type) Flattop chains

so please always ensure you have enough clearance post-assembly

APTO STEALTH stems was lauded worldwide as theA stem may not seem to be the most exciting bike part, but it is in our DNA to care about it in great detail. After all, no other part has such a big effect on your riding position and thus your speed, comfort and enjoyment. With the APTO, 60 years of innovation and elegance in 3T stem design come together in a moving sculpture.