Miche
✓Price
$86.99
SHIMANO BB-UN300 Bottom Bracket - English, 68 x 113mm Spindle, Square Taper JIS
★★★★★
$86.99
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4 availableSize: 68mmx113mm
Color: noir/argentÃ
Quantity
1
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About this item
- BB Shell Width (mm): 68 mm
- Crankarm fixing bolts sold separately
- Fits JIS square-taper cranksets
- Spindle Length: 113
- Bottom Bracket Shell I.D.: 1.37
Product description
Product description 5 JJ----Shimano BB-UN300 BOTTOM BRACKET - STANDARD -SHIMANO quality/performance cartridge bearing square bottom bracket -Better chainline stability with chain line stabilizer -Series: Shimano Tourney TX800 Series -Fits JIS square-taper cranksets -Hollow spindle -w/o fixing bolts -Adapter material: Aluminum. 1009904(014-023)3/11 22723(5:3/1/23:ARI 30623(30:3/19/23:ari Legal Disclaimer 1009904(014-023)2/9
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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