LAMINAR ENT. CO., LTD. / LAGEAR ENT. CO., LTD. ( 2024 Product Calatog)

SPACER BB-ECT-PF30-MA (for SHIMANO ® crankset) BB-ECT-PF30-SR (for SRAM ® crankset) 3mm N/A 1pcs 2.5mm 2pcs 2pc Ø22xØ24 N/A 1pc SR MA ADP-BB-51 81-03 USA BB to EURO BB adapter. MATERIAL: AL6061-T6 BB-ECT-BB30-MA BB-ECT-BB30-SR 81-01 Eccentric bottom bracket. FRAME: Ø42 x 68/73mm CRANKSET: -MA: Ø24mm axle -SR: Ø24-22mm axle MATERIAL: AL6061 BB-ECT-PF30-MA BB-ECT-PF30-SR 81-02 Eccentric bottom bracket. FRAME: Ø46 x 68/73mm CRANKSET: -MA: Ø24mm axle -SR: Ø24-22mm axle MATERIAL: AL6061 The eccentric-designed B.B allows the user to adjust tension between the chain or belt. That design also allows you to set the appropriate B.B height. 81 QUICK RELEASE BRAKE SYSTEM E-BIKE SYSTEM STEM SYSTEM FITTING EQUIPMENT SEATCLAMP TOP CAP THRU AXLE AEROBAR SYSTEM COMPUTER MOUNT CRANK SET HANDLEBAR HEADSETS PARTS WATER BOTTLE & CAGE LAI-J FOLDING CHAIR INLINE SKATES CHAINRING SYSTEM SEATPOST ACCESSORIES CHAIN GUIDE SYSTEM CHAINRING PARTS BMX SERIES ROLLER KIT SERIES