SHIMANO
✓Cassettes & Freewheels
Shimano Spares CS-M9100 lock ring and spacer, Silver (Silver)
★★★★★4.1
$53.99
ViewPrice
$182.99
BESNIN 11 Speed/12 Speed Cassette 11-50T 11-52T Bike Freewheel Replacement for Road Bicycle, MTB, BMX (11-50T, 11S)
★★★★★
$182.99
Quantity
1
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About this item
- 11-speed, 11-50T Cassette: This 11-speed bike cassette features an 11-50T range with tooth progression: 11-13-15-17-21-24-28-32-36-42-50T
- Designed for 11-speed drivetrains only, the cassette works seamlessly with major drivetrain systems including Shimano, SRAM, and Sunrace. (Note: Not compatible with Campagnolo's N3W/C3 freehub standards due to incompatible spline patterns.)
- Efficient Transmission: Precision-machined for secure engagement. It delivers smooth shifting across its wide-range 11-50T gearing, making steep climbs significantly easier
- Engineered for Durability: The full hardened chrome-molybdenum steel cogs resist deformation. Nickel-plated defense against rust/corrosion ensures extended service life
- Ultra-Light: Precision skeletonised sprockets reduce weight without compromising rigidity or shift quality. Conquer any terrain, from muddy trails to river crossings, with uncompromised performance
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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