

SHIMANO BOTTOM BRACKET BB-UN300 68
Regular price
$26.99
Details
SHIMANO BOTTOM BRACKET BB-UN300 68
BB-UN300 NEW
SHIMANO - Square Type Bottom Bracket - MTB - Standard Structure
Square Type Bottom Bracket
- SHIMANO quality/performance cartridge bearing square bottom bracket
- Better chainline stability with chain line stabilizer
- 3 structures available
- Standard, E-type, chain case options
- Adapter material: Aluminum
PRODUCT SPECIFICATIONS
MODEL NO | BB-UN300 |
---|---|
SERIES | SHIMANO |
Remarks | * w/ Crank arm fixing bolts spec. only. ** w/ Crank arm fixing bolts spec. is available |
Structure_Standard | ✔ |
Axle length / shell width_107_68mm_(BC1.37) | ✔ |
---|---|
Axle length / shell width_LL113_73mm_(BC1.37) | ✔ |
Axle length / shell width_XL118_73mm_(BC1.37) | ✔ |
Axle length / shell width_D-NL (122.5mm)_68mm_(BC1.37) | X ** |
Axle length / shell width_D-EL (127.5mm)_68mm_(BC1.37) | X * |
Axle length / shell width_LL123_68mm_(BC1.37) | ✔ |
Axle length / shell width_LL123_73mm_(BC1.37) | ✔ |
Axle length / shell width_LL113_68mm_(BC1.37) | X ** |
Axle length / shell width_MM110_68mm_(BC1.37) | X ** |
Spindle_Square type | ✔ |
SHIMANO BOTTOM BRACKET BB-UN300 68
SHIMANO BOTTOM BRACKET BB-UN300 68
Regular price
$26.99
Details
SHIMANO BOTTOM BRACKET BB-UN300 68
BB-UN300 NEW
SHIMANO - Square Type Bottom Bracket - MTB - Standard Structure
Square Type Bottom Bracket
- SHIMANO quality/performance cartridge bearing square bottom bracket
- Better chainline stability with chain line stabilizer
- 3 structures available
- Standard, E-type, chain case options
- Adapter material: Aluminum
PRODUCT SPECIFICATIONS
MODEL NO | BB-UN300 |
---|---|
SERIES | SHIMANO |
Remarks | * w/ Crank arm fixing bolts spec. only. ** w/ Crank arm fixing bolts spec. is available |
Structure_Standard | ✔ |
Axle length / shell width_107_68mm_(BC1.37) | ✔ |
---|---|
Axle length / shell width_LL113_73mm_(BC1.37) | ✔ |
Axle length / shell width_XL118_73mm_(BC1.37) | ✔ |
Axle length / shell width_D-NL (122.5mm)_68mm_(BC1.37) | X ** |
Axle length / shell width_D-EL (127.5mm)_68mm_(BC1.37) | X * |
Axle length / shell width_LL123_68mm_(BC1.37) | ✔ |
Axle length / shell width_LL123_73mm_(BC1.37) | ✔ |
Axle length / shell width_LL113_68mm_(BC1.37) | X ** |
Axle length / shell width_MM110_68mm_(BC1.37) | X ** |
Spindle_Square type | ✔ |