SHIMANO - Bottom Bracket BSA 122.5/68mm-BB-UN300 Square Taper (LL123)
Product ID: 295522317
🔩BSA 1.37” Thread Standard
⚙️68mm Threaded Shell
🛠️Square Taper Interface
COP 150315
1
Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
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Description
⚙️ Upgrade your ride with Shimano’s precision power hub!
- PRO LEVEL RELIABILITY - Join thousands of cyclists who trust this 4.5-star rated component to power their rides.
- LIGHTWEIGHT DURABILITY - At just 0.4 kg, this bottom bracket balances strength and minimal weight for peak performance.
- PRECISION THREADED FIT - 68mm BSA shell ensures rock-solid installation and compatibility with most road and mountain bikes.
- UNIVERSAL COMPATIBILITY - Square taper interface fits a wide range of cranksets, making upgrades effortless.
- TRUSTED SHIMANO ENGINEERING - Experience smooth, reliable pedaling with Shimano’s renowned BB-UN300 square taper design.
The SHIMANO BB-UN300 Bottom Bracket features a 68mm BSA threaded shell and a classic square taper interface, delivering durable, lightweight performance compatible with a broad range of cranksets. Trusted by cyclists worldwide, it offers smooth pedaling and easy installation for both road and mountain bikes.
Specifications
| ASIN | B08C75T4B4 |
| Batteries included? | No |
| Best Sellers Rank | 12,133 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 4 in Bottom Brackets for Bikes |
| Brand | SHIMANO |
| Color | Multicolour |
| Customer Reviews | 4.5 4.5 out of 5 stars (273) |
| Date First Available | 30 May 2020 |
| Department | Unisex |
| Guaranteed software updates until | unknown |
| Height | 5 centimetres |
| Included components | Bottom Brackets |
| Item display length | 17 centimetres |
| Item display width | 5 centimetres |
| Item model number | EBBUN300B23X |
| Manufacturer | SHIMANO |
| Material type | Plastic |
| Outer material | Synthetic |
| Size | One Size |
| Weight | 0.4 Kilograms |
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