BOTTOM BRACKET PARTS
MODEL:DM-KL100
MATERIALS:CrMo/ALLOY CUPS
SIZE:1.37"x24T/BEARING 25377

B.B AXLE + CUPS
MODEL:DM-ZYA03/SFBB04
MATERIALS:STEEL
SIZE:147.9MM/39/53/45-137MM

B.B AXLE + CUPS
MODEL:DM-FB1(AFOM)
MATERIALS:STEEL
SIZE:6PCS,39/53/45-137MM 
1/4"x9

B.B AXLE + CUPS
MODEL:DM-FB2(DEMEN)
MATERIALS:STEEL
SIZE:6PCS,39/53/45-137MM
1/4"x9

B.B AXLE + CUPS
MODEL:DM-NELLAM
MATERIALS:STEEL
SIZE:6PCS,38/54/46-138MM 
1/4"x9

B.B AXLE + CUPS
MODEL:DM-GEEKAY
MATERIALS:STEEL
SIZE:4PCS,38/54/46-138MM 1/4"x9

B.B AXLE + CUPS
MODEL:DM-KL06
MATERIALS:STEEL 20#
SIZE:L-7/8"x24T/R-15/16"x24T 
CUP:Φ51.5MM / 5/16"x9

B.B AXLE + CUPS
MODEL:DM-KL06B
MATERIALS:STEEL 
SIZE:L-7/8"x24T / R-15/16"x24T  
CUP:Φ51.5MM/BEARING 30479 14PCS, 
138MM AXLE

B.B AXLE + CUPS
MODEL:DM-B998(B4)
MATERIALS:STEEL C.P
SIZE:7PCS,JISD9403-1976