

⚙️ Elevate your ride with precision-engineered power and durability!
The SHIMANO BB-RS501 Hollowtech II English Bottom Bracket is a high-performance cycling component designed for 68mm English thread frames. Featuring anodized aluminum cups and enhanced sealing, it offers a lightweight yet durable solution optimized for 24mm Hollowtech II crank spindles. Ideal for road and mountain bikes, it ensures efficient power transfer, smooth pedaling, and long-lasting reliability in diverse riding conditions.
| ASIN | B0BSGWH2JG |
| Best Sellers Rank | #134,588 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #35 in Bike Bottom Brackets |
| Brand Name | SHIMANO |
| Color | Silver |
| Customer Reviews | 4.9 4.9 out of 5 stars (78) |
| Date First Available | January 17, 2023 |
| Included Components | Bottom Brackets |
| Item Dimensions LxWxH | 4.07 x 2.39 x 2.39 inches |
| Item Package Dimensions L x W x H | 4.69 x 2.4 x 2.32 inches |
| Manufacturer | Shimano |
| Material | Steel Bearings |
| Model Name | BB-RS501 Bottom Bracket |
| Number of Items | 1 |
| Package Weight | 0.08 Kilograms |
| Part Number | EBBRS501B |
| Style | Bottom Brackets |
| Suggested Users | unisex-adult |
| Warranty Description | Limited Warranty |
T**.
All is good - One year and counting!
I used this BB to install a 165mm Shimano HTII crank on my daughter's Trek 730 with a 68mm BB shell. The install was easy, item is a good quality, and the silver was a nice addition to her bike. It spins freely and has much less resistance than the ancient square taper BB that was originally installed in the bike. It's a reasonably priced piece that looks good too. I'd gladly purchase another if needed for a similar project.
T**R
Excellent value for the money
Excellent product at an excellent price. I removed my old square taper crank set and bottom bracket and replaced with this and I now hollow crank set. The fit was perfect, easy to install with torque specs in sight. Looks excellent and gives the bike a wider stance. Don't necessarily have the ability to speak on durability because I haven't owned it long enough yet but it's been on a few hard downhills and has held up extremely well so far
A**R
Good quality
Used it with a taigra groupset, works great
M**P
Worked perfectly
Light, inexpensive, and easy to install. Took care of the creaking noise on my road bike. Be sure to get the proper removal/install tool.
R**8
Nordictrack s22i replacement
Replaced on a Nordictrack s22i due to bad bearings and fit perfectly. Bit of work to take everything apart but now nice and silent.
Y**O
Economical bottom bracket
Good price, easy to install. Works just fine. Has shallow (fewer) threads and was an ideal replacement for my OEM FSA bracket.
S**H
Shimano bottom bracket for road bike
Awesome! Bottom bracket worked perfect
C**E
Exelente
Exelente
R**D
Great
E**S
Muy buen estado llego el paquete.. Mi pieza es la que yo buscaba. Gracias..
M**N
Perfect replacement part. Easy to install if you have the right tools. Hub works great now.
D**R
Shimano quality. Great BB. No more cheap replicas.
Trustpilot
2 weeks ago
2 months ago