You want your bike to do everything, so you need gears that can do everything. The Apex XPLR derailleur hits the sweet spot of smooth jumps over a big gear range, all with unmatched chain security and the simplicity of a 1x drivetrain. Quietly and quickly shift across our 12-speed cassettes with 44T large cogs, knowing you’ll have the gears you need.

– Compatible with cassettes with – 44T large cogs
– Use with Flattop chain
– Works with 12-speed mechanical – Apex and Eagle shifters
– Clutch controls chain tension for consistent shifting
– X-HORIZON straight parallelogram design limits all movement to the horizontal axis, which makes ghost shifting impossible while also reducing shift force
– Cage Lock technology makes for fast wheel changes or chain installation