Item specifics
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Origin
Mainland China
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Height
2mm
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Weight
5.8g
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Material
carbon fiber stem cover+ Titanium bolt
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Size
31.8mm
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Model Number
RA112
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Material
carbon stem cover+ Titanium bolts
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Item
RISK Carbon Fiber Stem Cap
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Specification
28.6mm/31.8mm(OD2)
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Content
1pcs stem cap and 1pcs titanium screw
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Package
Hanging Card Bag
modname=ckeditorCarbon Fiber Stem Cap With Titanium Alloy Bolts Note: The stem is only for display,not included.
High modulus high strengtin carbon fiber material, light weight and strength are no longer a problem! For 31.8mm OD of the front fork "You want the 0D2 stem cap, today, it's coming!' For 28.6mm OD of the front fork(common size) RISK makes good products with heart!
Carbon Fiber VS Aluminum Alloy (Front) OD2 Carbon Fiber OD2 Aluminum Alloy 28.6AluminumAlloy 28.6 Carbon Fiber (Back)
Weight Aluminum alloy (28.6) Just looks like Ti 8.19g Carbon fiber (28.6) OMG! 2.42g Too light! 1 set (28.6) Only 5.77g weight loss master Note: Thers is a small tolerance in measurement.
The screw is made of TC4 (GR5) high-strength titanium alloy! It is lighter and safer! Not stainless steel coated titanium, not aluminum alloy coated titanium. Aluminum alloy Screw is cheaper & lighter, why we don't use it? RISK has 6 years of experience in product development (2013-2019),and we know the importance of safety for riders! Even though AL screw is cheaper, we still use TC4 Srew,Cause it's much safer. Screw Size:m6* 30m m
so cool! Optimized the OD2 stem cap,when installed on CONTACT SL,it is directly hidden. SO cool! CONTACT Stem(ordinary 0D2) CONTACT SL Stem
Plane design, Low wind resistance! Simple and textured!
CONTACT SL Before upgrade Upgrade RISK carbon fiber stem cap and fixed stem screws
RM114967691549752 |