Collumino
✓Price
$116.99
Muc-Off Big Bore Hybrid Tubeless Valves - Maximum Air Flow CNC Aluminium Valve System - Coreless Design for Presta Rims - Fast Inflation and Sealant Fill - Black, 45mm
★★★★★
$116.99
Quantity
1
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About this item
- Coreless Straight-Through Design: Patent-pending system with a straight internal bore delivers up to 254% higher airflow than traditional Presta valves for super-fast inflation
- No Clogging, Just Maximum Flow: Integrated ball valve system prevents clogging and makes sealant fill-ups easy without needing to remove the valve core
- 7075 Aluminium Construction: Robust, lightweight CNC machined body is ready to handle the harshest trails, roughest rides, and every adventure
- On-the-Fly Pressure Control: Built-in lever lets you open and close valve flow easily, dial in pressure mid-ride, and stay in charge of your setup
- Complete Tubeless Solution: Supplied with spare rubber bases, O-rings, hex slot key, and spanner for a hassle-free upgrade
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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