Additional information
Brand Name | RISK |
---|---|
Origin | Mainland China |
Height | – |
Model Number | DH - 341 / DH - 441 / DH - 506 / DH - 506K / DH - 506F / DH - 562 / DH - 552 / DH - 44F |
Weight | – |
Material | – |
Outside Diameter | – |
Bore Diamete | – |
Size | Black |
56.34 $
14934 in stock
Brand Name | RISK |
---|---|
Origin | Mainland China |
Height | – |
Model Number | DH - 341 / DH - 441 / DH - 506 / DH - 506K / DH - 506F / DH - 562 / DH - 552 / DH - 44F |
Weight | – |
Material | – |
Outside Diameter | – |
Bore Diamete | – |
Size | Black |
Installation Warning for Headset
The headset needs professional tools to install. If you do not have professional tools to install, please go to the car shop to install, delicate and violent installation!
DH-44F External Cup Headset
DH-506 Semi-Integrated Headset
28.6/44-44/30 or 39.8
28.6/44-50.6/30
For 44mm Straight headtube match
For 44-50.6mm tapered headtube match
28.6mm straight tube fork
28.6mm straight tube fork
or 1.5 Standard fork
DH-506K Semi-Integrated Headset
DH-506F External Cup Headset
28.6/44-50.6/33
28.6/44-50.6/39.8
For 44-50.6mm tapered headtube match
For 44-50.6mm tapered headtube match
1.25 Non-standard tapered fork
1.5 tapered fork
DH-341 External Cup Headset
DH-441 Semi-Integrated Headset
28.6/34-34/30
28.6/44-44/30
For 34mm Straight headtube match
For 44mm Straight headtube match
28.6mm straight tube fork
28.6mm straight tube fork
DH-562 Semi-Integrated Headset
DH-552 Semi-Integrated Headset
28.6/44-56/30 or 39.8
28.6/44-55/30 or 39.8
For 44-56mm tapered headtube match
For 44-55mm tapered headtube match
28.6mm straight tube fork
28.6mm straight tube fork
or 1.5 tapered fork
or 1.5 tapered fork
DH-411 Integrated Headset
DH-418 Integrated Headset
28.6/41-41/30
28.6/41.8-41.8/30
For 41mm straight headtube match
For 41.8mm straight headtube match
28.6mm straight tube fork
28.6mm straight tube fork
DH-497 Semi-Integrated Headset
DH-497A Semi-Integrated Headset
28.6/44-49.7/30
28.6/49.7-49.7/30
For 44-49.7 tapered headtube match
For 49.7mm straight headtube match
28.6mm straight tube fork
28.6mm straight tube fork
DH-497B External Cup Headset
DH-497F External Cup Headset
28.6/49.7-49.7/39.8
28.6/44-49.7/39.8
For 49.7mm straight headtube match
For 44-49.7 tapered headtube match
1.5 Standard fork
1.5 Standard fork
DH-532 Integrated Headset
28.6/41.8-52/30 or 39.8
For 41.8-52mm tapered headtube match
28.6mm straight tube fork
or 1.5 Standard fork
Strictly select 6061 aluminum alloy
Loyal to the brand and strict selection
It is RISK's belief that we should go through many processing processes and create high quality products.
Simplicity! Fashion!
Built-in waterproof seal
RISK inserts a waterproof sealing ring on the edge of the bowl, and the storage design is lighter and more versatile!
Headset CapStem Top Cap
CNC technology, fine polishing, smooth surface!
Tips: We are paired with a better 304 stainless steel screw, not the ordinary 201 screw.
304 stainless steel is better, harder, stronger and bigger. The head has vertical stripes and no rust.
Even if it is a screw, RISK takes it seriously!
Steel flower screw,steel sheet thick, stronger locking force!
Vertical stripes real goods!
True 304 stainless steel handle cap screws
High strength, corrosion resistance, no rust!
2 in 1 withstand, straight tube front fork universal
open structure fork withstand
Tool-free, can be installed by hand
Ordinary straight tube fork
Ordinary conical fork
2 in 1 withstand, straight tube front fork universal
Note: The picture shows the DH- 562 headset with the straight front fork installation diagram.
304 AL alloy locked screw
Headset Top CapStem Top Cap
Steel Wedge Nut
Headset Cap
Press ring
Upper Bearing 41mm
Note that the chamfer direction!
Upper bowl 44mm
Lower bowl 56mm
Under Bearings 52mm
Note that the chamfer direction!
2 in 1 withstand
Laser Engraving LOGO
Exquisite Turning,Laser LOGO
Sealed waterproof,no maintenance required!
Steel sealed bearing
Rotating flexible, silent
Package Detail
Firmly believe in the price of the brand !
Package Size:60x60x42mm
Packed reflect the brand protection.
More than one heart, one more protection.
How to choose the right headset
Need to be measured with a caliper Note: the original upper and lower bowls must be removed!:
1. Measure the I.D of the upper and lower ends of the frame headset.
2.Measuring the O.D of the upper and lower ends of the fork
frame head tube
I.D of upper tube
Generally 44 mm, others 30/34/41/42 mm
I.D of lower tube
Generally 44/50.6/52/55/56mm,Other 34/41/42/49.7mm, etc.
Fork:
The o.d of the upper end of the fork is generally 28.6 mm, especially 31.8 mm.
Front fork lower end O.D:Common specifications are generally 30mm, 39.8mm and 33mm.
Note: The data comes from RISK lab.please take the actual as the main.
Details: MTB Mountain Bicycle Road Bike Headset Expander Plug Parts High quality material, durable and sturdy Convenient and easy installation Suitable for: upper outer diameter 28.6mm carbon fiber fork Material: Aluminum alloy Color: Red,Goldas pictures show Package Contents: 1 x Bike headset expander Note: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of [...]
46.66 $ Add to cartDescriptions:The Bike Stem Top Cap is made from thickened aluminum alloy material, refined machined, good compression resistance, waterproof and moisture-proof, and no rust.Anodizing Processed: Anti-corrosion and wear-resistant, practical and beautiful.precision machining: high-strength aluminum alloy material, good compression resistance, Name: Bike Headset CapMaterial: aluminum alloyWeight: stem cover about 4.3g, screw about 6.9gApplicable: The outer diameter of the upper end of the front fork is 28.6mm/ 1.1inColor: black, red, blue, purple, goldPacking List: 1 x Headset Cap1 x ScrewNotes: Due to the lighting effect and shooting angle, the product has a color difference, please understand.Due to manual measurement, there are tolerances [...]
40.49 $ Add to cartSpanish buyers attention: if your address includes following postal code please do not choose the Spanish warehouse. The zip code starts with 35/38 Overseas warehouse cannot be delivered. OUO Mountain Bike Stem Headset Cover Aluminum Alloy Ultralight Bowl Cover Road Bicycle Stem Top Cap Parts Feature: 1. Light weight; 2. Strong and durable. Specification: Main material: aluminum alloy Product color: Black, Red, Blue, Purple, Gold, Colorful Product style: headset cover/screw Product size: about Net weight: About 12g/7g Suitable for 28.6m front fork head tube [...]
40.88 $ Add to cartAluminum Alloy Mountain MTB Road Bike Bowl Cover Bicycle Stem Top Cap with Screw for 28.6mm Fork Tube Headset Cap Cycling Accessories Feature: High-strength aluminum alloy material, sturdy and durable; Personalized patterns. Specification: Body material: aluminum alloy Product color: Black Pattern, White Pattern Product size: about 32x32x9mm Net weight: about 11g Suitable for 28.6mm front fork Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 x Headset Cover [...]
41.03 $ Add to cartType: Has tooth bowl group 2 bearing Size: 1 inchHas teeth style Specification: φ 22. 2 x 30 x 27 mm Height: 26 +13 = 39mm Material: Aluminum alloy AL6061-T6 Process: CNC processing, surface plating treatment Weight: ± 86 g This parameter matches the height of the group. Please note that the length of the Front fork Notice if [...]
51.30 $ Add to cartNeco 1 Inch 25.4mm 20/10/5/3/2mm Bicycle Headset Stem Aluminium Alloy Bike Fork Adjusting Dust Cover Spacer Washer Accessories Brand: Neco 4pcs/set, black set including 2mm+3mm+5mm+10mm; sliver set including 2mm+5mm+10mm+20mm High quality headset, the International level products. Cost effective, value for your money. About Neco NECO - Professional Bike Parts Manufacturers We at Neco Technology Industry Co. Ltd., founded in 1986 in Taichung, have been in the forefront of machinery tooling design and development. Having acquired more than 30 years of experience in the cycling field, general manager Mr. Neco Wang has been extensively making contributions to not only [...]
51.60 $ Add to cartRYET Adjustable Stem Mount For Garmin Wahoo Bryton Bike Adjustable Out Front Bike Computer Combo Extended Mount For Garmin GARMIN: Supports GARMIN EDGE Series Bike Computers Edge20 25 200 500 510 520 800 810 820 1000 1030, andFor BRYTON: Supports Bryton Rider Series Bike Computers Rider10 310 330 530 410 About this itemEspecially designed for Garmins/Brytons Wahoo GPS Cycling computersCan be oriented for the Forerunner 310XT/910XTAluminum CNC holder,Advanced injection [...]
52.69 $ Add to cart3pcs Mountain Bike Fangled Nut for 28.6mm Front Fork Mount Core Fastening Bolts Bicycle Steer Tube Ahead Headset Star Nuts Feature: Alloy steel material, sturdy and durable. It is suitable for toothless front forks with an outer diameter of 28.6mm. It is more appropriate to beat the sun flower to about 10-15mm on the front fork. Specification: Product Name: Bicycle front fork Sunflower pack of 3 Material: Alloy steel Dimensions: Height 16mm/0.63in, diameter 26mm/1.02in Weight: about 11g/piece Suitable: 28.6mm/1.13in outer diameter of the toothless front fork tube Thread: Need a 6mm/0.24in diameter screw to cooperate [...]
43.29 $ Add to cartDescription: Stem headset top cap cover, universal headset cap for MTB road bike bicycle Headset top cap to sit atop your threadless stem and add a bit of style to your bike. These have absolutely simple and elegant design, just nice, solid color. Made of high quality material, practical and durable Manufactured from aluminum alloy for light weight and durability. Precision digital print, beautiful and eye-catching. Specifications: Quantity: 1pc Color: Black, Red, Gold, Blue Material:Aluminum Alloy 1 x Headset Cap 1. WORLDWIDE SHIPPING. Except some countries and APO/FPO 2. Orders processed timely after the payment verification. 3. We [...]
40.73 $ Add to cartDescription: - Material: Aluminium Alloy - Diameter: 3.2cm/1.26inch - Compatibility: 28.6mm/1.13inch Specifications: - Made from aluminum alloy for light weight and durability. - Stem headset top cap cover, universal headset cap for MTB road bike bicycle. - Headset top cap to sit atop your threadless stem and add a bit of style to your bike. - Made of high quality material, practical and durable. - Bicycles accessories. Package Included: 1 Piece Headset Top Cap [...]
40.56 $ Add to cartAluminum Alloy Bike Headset Washer MTB Mountain Bicycle Front Fork Washers Bike Stem Spacers Ring Gasket Cycling alloy material, reduce riding material: aluminum alloyProduct color: BlackProduct height: weight: about size: about 30x30x20mm/1.2 x 1.2 x 0.8inWasher inner diameter: to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!Please allow 1-3cm measuring deviation due to manual measurement. 1 X Headset [...]
40.20 $ Add to cartDescription: Pure copper bells are durable and have a pleasant ring tone Easy to install, can be loaded into the Airtag, positioning bike, anti loss Waterproof sealing ring, waterproof and shockproof, protect Airtag. Specification: Suitable for: handlebars with diameter of about 22.2mm. Size: 39 x 49 x 56 mm. Material: Pure copper, plastic. Quantity: 1 set. The package includes: 1 x Bicycle Airtag locating anti-theft bell. 1 [...]
41.23 $ Add to cartDescription: Product name: small plug 1A-mobile phone charger Product specifications: European regulations round feet American regulations flat feet Product color: white black Whether to charge quickly: No Product material: PC material Product Size: US standard: 30 x 50 x 20MM; bare metal size European standard: 30 x 50 x 20MM; bare metal size Product weight: American standard 25g European standard 28g; bare metal weight Input parameters: AC100-240V 50--60Hz; 0.5A Output parameters: 5V -1A Scope of application: most smart phones and other digital products on the market Specifications: Compact small size body, easy [...]
40.99 $ Add to cartDescription: Description: White color Material: ABS + metal Product material: ABS shell, solid copper Connector: universal connector design, supports plug access in 153 countries Electrical Rating: AC 250V 10a 800W Scope of application: small electrical appliances such as mobile phones Important hint: The total power of 1 connected appliance must be less than 800W not overloaded Specifications: Characteristic: 100 brand new high quality Ideal for travel Small and light Very comfortable to use, to meet all your needs When traveling to Europe, you can use this adapter with equipment / equipment from USA, Canada, UK, Europe, Australia, Asia ... [...]
40.90 $ Add to cartBullet Points: 1、 Excellent Quality Materials Wind up Frog Toy is harmless to childrens health and can make them happy, durable, safe, have smooth surfaces, and can be used for a long time, made of selected high-quality ABS materials. 2、 More Energy Efficient Jumping Frog Toy is no battery required, environmental protection and energy saving, just turned the clockwork and the frog will walk forward, watched crazily hop its way across the table. 3、 Apply to Kids Kids Wind up Frog is including 1 frog, size is about 5 x 4.5 x 4.2cm/1.97 x 1.77 x 1.65in, perfect for babys [...]
40.65 $ Add to cartBy the way, if you like our store. Please add our store to your Favorite Stores,Click Follow,then You can get our New arrival and Discount information in time, Welcome dropshipping and wholesale ! Description: - Highly durable and long lasting material - Total 8 styles of eyebrow you could choose to draw - Great beauty tool for making your own eyebrows style - Drawn on the left eyebrow, turn over for the right side of the grooming -The are flexible and fit comfortably over your brows -Easy-to-follow visual diagram -An easy-to-use, travel-friendly stencil pack Material: PVC Specifications: - Highly [...]
40.55 $ Add to cartFor Xiaomi 4S XMRM-010 X10 X6 Smart TV Remote Control Protective Case Shockproof Protector Non-slip Silicone Cover Drop-Proof Shell Feature: Wavy anti-slip texture design on the back. Effectively protect your TV stick to reduce the probability of falling Upgraded anti-fall all-inclusive design. Thickened corners, effective cushioning, 360-degree drop protection. High quality silicone material. Strong and soft, can be bent arbitrarily. Shockproof, durable, washable, comfortable, skin-friendly, non-toxic, re-washable Easy to install and remove. Precise mold wont interfere with your use of the TV stick, providing full access to all ports, buttons and functions Detachable lanyard. The case [...]
41.88 $ Add to cartDescription : Wrapped hard chassis cover, protection is upgraded. It can effectively protect the UAV chassis and vision system. Does not affect the installation of the original lens cap. Effectively fix the propeller, and it is convenient to store the drone in the storage bag. Soft silicone paddle straps that wont scratch and squeeze the body and slender blades. Specification : Material: TPU Size: About 8.5 x 6cm [...]
42.61 $ Add to cartUniversal Charging Line 90 Degree Elbow USB 2.0 Type-C Game Power Charger Cable Cord Fit for Nintendo Switch OLED / Switch LITE / Switch Feature: USB 2.0 Type-C 90 degree elbow. Suitable for playing games, watching videos, not blocking hands, barrier free control, Game exclusive. High quality interface to prevent oxidation. More efficient transmission. High quality metal material with strong tensile strength. Provide multiple protection technology, short circuit protection, overload and overvoltage protection. Small DC ripple, high working efficiency and fast charging speed. Fit for Nintendo switch OLED / Switch LITE / Switch. Specification: Name: For Switch charging [...]
41.19 $ Add to cartFeatures: 1.Protect cables: the cable protectors are designed with highly flexible silicone and can be applied as phone charger saver and charger protector to completely protect cables for all devices, including cell phones, computers, laptops, lightning cables, mouse cable, etc. 2.Protection effect: protect wires and power cords from dirt, frays, tangles and knots; Reduce the risk of fraying and breaking. 3.Touch comfortable: the lightning cable protector feels nice and is fun to install on any wires end, can be applied to protect your headphone cords and charger cables; You can also relieve your stress when you touch it; Relax [...]
40.09 $ Add to cartCreative traceless hook plug holder wire handler wire receiver wall hole free hook holder characteristic: 1. Multiple storage functions, the thread body is not easy to slide 2. Suitable for various occasions: easy installation, wipe the pasting area, tear off the back glue and stick firmly. 3. Organize your workspace: use multiple wires to keep your desk clean Parameters: Back glue: 3M traceless double-sided adhesive tape, no trace, firmly pasted and not falling Material: silica gel Product size: 100mm x 18mm x 16mm [...]
40.45 $ Add to cartChcę coś kupić ale szukam informacji jak zamówić... |
Kupiłem coś ale chcę poznać status zamówienia... |
Odebrałem paczkę ale mam pytanie lub problem... |
Chcę dokonać zwrotu i potrzebuję informacji... |
Droptech Sp. z o.o. droptech.polska@gmail.com |
ul. Łódzka 118, Piotrków Tryb. Sprzedajemy tylko przez internet |
NIP: 7712911090 REGON 386758083 |
Wysyłka bezpośrednio od producenta lub dostawcy |
DARMOWA WYSYŁKA + ubezpiecznie dostawy + śledzenie przesyłki |
CAŁKOWITY ZWROT podczas reklamacji |
Reviews
There are no reviews yet.