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Shimano BB-UN300-E Bottom Bracket – English, 68 x 122.5mm Spindle, Square Taper JIS, For E-Type Front Derailleur
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Shimano BB-UN300-E Bottom Bracket – English, 68 x 122.5mm Spindle, Square Taper JIS, For E-Type Front Derailleur
Home E-Bike Parts Derailleurs Shimano BB-UN300-E Bottom Bracket – English, 68 x 122.5mm Spindle, Square Taper JIS, For E-Type Front Derailleur
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Shimano BB-UN300-E Bottom Bracket – English, 68 x 122.5mm Spindle, Square Taper JIS, For E-Type Front Derailleur

$17.34

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Category: Derailleurs Tags: 122.5mm, BBUN300E, Bottom, Bracket, Derailleur, E-Bike Derailleurs, English, EType, Front, JIS, Shimano, Spindle, Square, Taper
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Description

Price: $17.34
(as of May 13, 2025 06:48:09 UTC – Details)



BB-UN300 Square Spindle Bottom BracketsFits JIS square-taper cranksets. Crankarm fixing bolts sold separately. Hollow spindle. For E-Type Front Derailleur. Item Specifications: BB Shell Width (mm): 68 mm, Bottom Bracket Shell I.D.: 1.37, Spindle Length: 122.5, BB/Frame Interface: English, Spindle Interface Type: Square Taper JIS,
Fits JIS square-taper cranksets
Crankarm fixing bolts sold separately
Hollow spindle
Spindle Interface Type: Square Taper JIS

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