Full Speed Ahead Ebike Chainring Bosch Gen 3 - 46t 104 BCD 4-Bolt Steel BLK description-lower leg assembly An optimized 176mm Q-Factor brings

An optimized 176mm Q-Factor brings race-feel familiarity while a unified 55mm chain line offers maxed-out frame compatibility—no wheel or cassette changes required

8° back sweep 5° up sweep

There’s no better option for the uncompromising climber who values performance up and down the mountain than the new SES 2

1 x cartridge spacer

With a 10-tooth small cog and X-Range gearing it progresses fluidly and quickly through a wide range of gears

Full Speed Ahead Ebike Chainring Bosch Gen 3 - 46t 104 BCD 4-Bolt Steel BLK description-lower leg assembly An optimized 176mm Q-Factor bringsFull Speed Ahead Ebike Chainring for Bosch Gen 3 46t 104 BCD 4 Bolt Steel Black. Full Speed Ahead Ebike Chainring for Bosch Gen 3 is crafted from stamped steel and is heat treated for durability. Stamped steel and heat treated construction for durability ED black finish TECH SPECS Color Black Tooth Count 46 Chainring BCD 104 Material Steel Designed for ebike Yes Defined Color Black