Wheels Manufacturing Taiwanese Cones 9/10mm
Taiwanese Cones 9/10mm
Taiwanese Cones 9/10mm
Taiwanese Cones 9/10mm
Taiwanese Cones 9/10mm
Wheels Manufacturing

Wheels Manufacturing Taiwanese Cones 9/10mm

In Stock

Precision-machined rear hub cone for Joytech / Joy U / KK hubs (10x1mm). Built to Shimano Ultegra-level tolerances for accurate fit, smooth bearing operation and long service life.

Add to Cart
🚚 Fast Shipping 🔒 Secure Checkout ↩ Easy Returns

Available Options

Option Price Availability
Wheels Manufacturing, CN-R081 Joytech, Joy U, KK 10x1mm, rear — In Stock
Wheels Manufacturing, CN-R082 Sovos 9x1mm, front — In Stock
Wheels Manufacturing, CN-R083 Joytech, Joy U, KK 9x1mm, front — In Stock
Wheels Manufacturing, CN-R084 Joytech 9x26, front — In Stock
Wheels Manufacturing, CN-R085 Joytech 10x26, rear — In Stock
Wheels Manufacturing, CN-R086 Joytech 9x1mm, front ''parallax'' style — In Stock

Product Details

Overview & Technology

Wheels Manufacturing CN-R081 cones are precision-machined replacement parts engineered to Shimano Ultegra or higher quality standards. The CN-R081 variant is specified for rear Joytech, Joy U and KK style hubs with a 10x1mm thread, delivering the tight tolerances required for predictable bearing adjustment and long-term reliability. Each cone is finished to a smooth bearing surface to reduce friction and metal-on-metal wear. The component is produced with bearing-grade hardening and finishing processes so the cone maintains geometry and surface quality through repeated rebuilds and heavy use.

Key Features

Accurate fit and finish: CNC-machined to precise dimensions to match factory standards, ensuring correct seating against bearings and predictable preload characteristics. Durable bearing surface: Finished for a smooth contact area that resists pitting and extends service intervals. Compact shipping size (3" x 2" x 0.5") and light weight (0.03 lb) make it an easy spare to carry in a parts kit. • Manufacturer Part #: CN-R081 / Product #: 090094 • Application: Joytech / Joy U / KK rear hubs, 10x1mm thread • Precision-machined surface finish for lower friction and longer life

Fit & Compatibility

The CN-R081 is designed as a direct replacement cone for Joytech-style rear hubs using a 10x1mm thread pattern. For front and other hub variants, Wheels Manufacturing offers matching cones (CN-R082, CN-R083, CN-R084, CN-R085) — always match thread diameter, pitch and cone profile to your hub. To confirm compatibility measure the cone thread diameter and pitch with calipers or compare your hub part number to the cone spec. The product listing and variant codes indicate front vs rear and exact sizes; swapping mismatched cones or mixing cone profiles can cause improper bearing preload and premature wear.

Who It's For

This cone is aimed at home mechanics, workshop techs and road cyclists who rebuild, service or maintain Joytech-style hubs. It's an essential spare for anyone who prefers to overhaul hubs rather than replace entire assemblies. Riders who prioritize long-term performance — club racers, commuters, and touring cyclists — benefit from keeping a matched set of cones for mid-service adjustments and quick roadside repairs. Professional shops will also value the reliable tolerances when servicing customer wheels.

Key Features

  • ✓ CNC precision-machined to Shimano Ultegra or higher tolerances
  • ✓ Direct replacement for Joytech, Joy U and KK rear hubs (10x1mm)
  • ✓ Smooth bearing-surface finish reduces friction and wear
  • ✓ Bearing-grade hardened finish for extended service life
  • ✓ Compact, lightweight spare—ideal for workshop kits and travel
  • ✓ Manufacturer part CN-R081 / product number 090094 for easy identification
  • ✓ Pairs with Wheels Manufacturing front/rear variants for full hub sets

Specifications

Misc CN-R081 Joytech, Joy U, KK 10x1mm, rear

Product Identifiers

Vendor Item # CN-R081
UPC 836572001226

Frequently Asked Questions

How do I know if CN-R081 fits my hub?

Check your hub's cone thread diameter and pitch — CN-R081 is 10x1mm for Joytech / Joy U / KK rear hubs. If unsure, measure the existing cone's thread with calipers or compare your hub model to the cone specification. When in doubt, confirm with wheel or hub manufacturer specs.

Do these cones come with locknuts or bearings?

No. CN-R081 is a single replacement cone only. Locknuts, bearings and races are sold separately. When servicing a hub, we recommend replacing bearings and locknuts as needed to ensure correct adjustment and reliability.

Can I use CN-R081 with sealed cartridge bearings?

CN-R081 is intended for traditional cup-and-cone hub systems. If your hub uses press-fit sealed cartridge bearings, cones are not used. Verify your hub type before purchasing; cups and cones are only relevant for adjustable cup-and-cone assemblies.

How should I lubricate and adjust the cone during installation?

Use a high-quality wheel bearing grease on races and bearings. Install bearings, finger-tighten the cone, then adjust to remove play while allowing smooth rotation — typically a slight preload that eliminates play but doesn't bind. Final adjustment is best done with the wheel mounted and loaded to simulate riding conditions.

What’s the difference between CN-R081 and the other CN-R08x variants?

Variants differ by thread size, cone length/profile and front vs rear application. For example, CN-R082 is Sovos 9x1mm front, CN-R083 is Joytech 9x1mm front, and CN-R085 is Joytech 10x26 rear. Always select the variant that matches your hub’s thread pitch, diameter and orientation.

How many should I carry as a spare?

At minimum carry one spare cone for the rear if you frequently travel or race. For workshops and heavy users, keep matched front and rear cones for the hub models you service to minimize downtime during rebuilds.

Buying Guide

When buying hub cones choose the exact match for your hub's thread diameter, pitch and front/rear orientation. Start by identifying your hub model or measuring the existing cone: the CN-R081 is specified for Joytech/Joy U/KK rear hubs with a 10x1mm thread. If you can't confirm the fit, bring the old cone to the shop or compare against manufacturer cross-reference tables to avoid incompatible swaps. Also consider replacing bearings, races and seals at the same time if the hub shows wear. For maintenance kits, pair cones with the correct locknuts and high-quality grease. Properly matched and adjusted cones restore bearing smoothness, reduce drag and help your wheels roll truer for longer.

Ready to order?

Shop with confidence at Scenders — premium cycling parts, fast shipping.

View Full Product