ROCKBROS
⏳Multifunction Tools
ROCKBROS Bicycle Repair Tool Bike Pocket Multi Function Folding Tool 16 in 1 Black
$35.99
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$29.99
HOUSON Bicycle Stem Expander (21.5-25.4mm) | 3-Pawl System & Stainless Steel Threaded Rod | for 28.6mm Steerer Tube | T6 Heat-Treated Aluminum
★★★★★
$29.99
Quantity
1
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About this item
- 【Triple pawl system for maximum hold】 (40mm) grips evenly into the steerer tube – prevents the stem from twisting even under heavy loads.
- 【Robust material combination & T6 hardening】Aluminum pawls with T6 heat treatment + rust-proof stainless steel threaded rod – lasting strength while weighing only 64g.
- 【Easy installation without special tools】 Simply insert, tighten the upper part – the expander tightens automatically. Includes a sealing ring to protect against moisture.
- 【Universal for 28.6mm carbon and aluminum forks】Fits for fork steerers with an inner diameter of 21.5-25.4mm – ideal for road bikes, mountain bikes, and gravel bikes.
- 【Precision CNC manufacturing for a perfect fit】Precisely rolled threads and machined pawls guarantee a play-free connection. Tested according to DIN standards.
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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