Derailleur hanger bar tape 4'') / 75-622 (29" x

4'') / 75-622 (29" x 3

Choosing a ratchet drive system over the traditional pawl and spring system brings maximum reliability

Grippy diamond pattern

Leaning the bike with the cage against a wall or onto the ground

Derailleur hanger bar tape 4'') / 75-622 (29" xReplacement derailleur hangers for Bombtrack frames. Choose the correct model from the dropdown menu. Quick release dropouts BT DH 001 QR, 3 screws, inside mount BT DH 003 QR, 3 screws, outside mount BT DH 004 QR, 3 screws, outside mount BT DH 006 QR, 3 screws, outside mount BT DH 017 QR, 2 screws, outside mount BT DH 019 QR, 2 screws, outside mount Through Axle dropouts BT DH 005 TA, 2 screws, outside mount BT DH 007 TA, 4 screws, outside mount BT DH