Full Speed Ahead Ebike Chainring Bosch Gen 3 - 46t 104 BCD 4-Bolt Steel BLK MFPN=04-001272-K 5 BB Shell Width (mm)

5 BB Shell Width (mm) 107 BB Shell Width (mm) 121 BB Shell Width (mm) 132 BB/Frame Interface BB86 BB/Frame Interface BB92 BB/Frame Interface BB104

1/2” x 1/8” size

Super bright taillight that pairs with the Airstream Headlight and does not require its own power source and includes seatpost mounting hardware

Chromoly steel

Only compatible with Shimano XTR 9000 or 9020 cranksets

Full Speed Ahead Ebike Chainring Bosch Gen 3 - 46t 104 BCD 4-Bolt Steel BLK MFPN=04-001272-K 5 BB Shell Width (mm)Full 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 Chainring BCD 104 Color Black Defined Color Black Designed for ebike Yes Material Steel Round or Oval Round Tooth Count 46