Aluminium Spider to Suit Shimano E6100 Motors - 47mm Chainline. Chainguard Compatible. 104 B.C.D Chainring Mounting.
Ebike Spider - Shimano E7000/E8000 - 53mm Chainline - for Chainguard Chainring
Ebike Spider for Bosch Gen. 4 & 5 - 104 BCD - 50 mm Chainline - w/o Chainguard
FSA Crank Bolt For Ebike Black Shimano ML598
Shimano STEPS 38T Chainring & Spider CRE80 E8000 E7000 ebike 10/11 Speed 50mm
Bosch Ebike Motor Lock ring Spider Chainring BDU4XX BDU37YY
40T Spider & Chainring Set for Bosch Gen. 4 & 5 Ebike - 52mm Chainline - 9-12 Sp
