Stans No Tubes Neo Axle End Caps
Neo Axle End Caps
Neo Axle End Caps
Neo Axle End Caps
Neo Axle End Caps
Stans No Tubes

Stans No Tubes Neo Axle End Caps

Out of Stock

Direct-replacement axle end caps for Stan's Neo hubs that convert between QR and thru-axle standards. CNC-machined aluminum construction, precise fit, and lightweight for reliable hub alignment.

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Available Options

Option Price Availability
Stan's No Tubes, Neo, End caps, Front, 15mm TA, 100mm — Out of Stock
Stan's No Tubes, Neo, End caps, Front, 12mm TA, 100mm — Out of Stock
Stan's No Tubes, Neo, End caps, Front, 12mm TA, 100mm, CL — Out of Stock
Stan's No Tubes, Neo, End caps, Front, 20mm TA, 110mm — Out of Stock
Stan's No Tubes, Neo, End caps, Front, 15mm TA, 110mm — Out of Stock
Stan's No Tubes, Neo OS, End caps, Front, QR, 100mm — Out of Stock
Stan's No Tubes, Neo, End caps, Rear, 12mm TA, 142/148/157mm — Out of Stock
Stan's No Tubes, Neo, End caps, Rear, 12mm TA, 142/148/157mm, CL — Out of Stock
Stan's No Tubes, Neo, End caps, Rear, QR, 135mm — Out of Stock
Stan's No Tubes, Neo, End caps, Rear, QR, 135mm, CL — Out of Stock
Stan's No Tubes, Neo, End caps, Front, 15mm TA, 100mm, CL — Out of Stock
Stan's No Tubes, Neo, End caps, Front, Torque — Out of Stock

Product Details

Overview & Technology

Stan's NoTubes Neo Axle End Caps (PN 090852, MPN ZH0771) are engineered as exact replacement and conversion end caps for Stan's Neo hub family. Designed to maintain bearing preload and hub spacing, these caps let you switch axle standards quickly—front 100/110mm spacing with QR, 12mm, 15mm or 20mm thru-axle options are available depending on the variant. Manufactured from CNC-machined aluminum with an anodized finish, the end caps are built to resist corrosion and wear while keeping weight low (shipping weight ~0.05 lb). The mating surfaces are machined to tight tolerances so seals and bearings retain correct alignment, reducing play and protecting internal bearings from grit and moisture.

Key Features

Robust construction and precise tolerances: Each cap is CNC-machined from high-strength aluminum alloy for stiffness and low weight. The anodized surface improves durability and reduces the chance of galling on repeated installs. Real-world benefits: Better bearing life through correct preload, simple conversion between axle types without replacing the hub body, and minimal added weight. Common practical advantages are faster wheel swaps, fewer spares to carry, and consistent wheel dish and brake alignment. • CNC-machined aluminum body for strength and light weight • Multiple axle standard variants: QR, 12mm, 15mm, 20mm • Available for 100mm and 110mm front spacing • Precision mating surfaces to preserve bearing preload and seal interface

Fit & Compatibility

These end caps are specifically sized for Stan's Neo front hubs—confirm hub model and desired axle standard before ordering. Variants include Front 100mm (QR, 12mm TA, 15mm TA, and 12mm CL) and Front 110mm (20mm TA). The 12mm CL option indicates a centerlock rotor-compatible cap while keeping hub spacing at 100mm. Installation is typically a press-fit or slip-fit onto the hub's bearing journal and can be swapped using basic tools or a soft mallet where applicable; always check that bearings are seated and that axle spacing matches your fork's spec. If your fork requires a specific thru-axle length or shoulder, verify length and thread engagement to ensure proper axle clamping and rotor alignment.

Who It's For

These end caps are for mountain bikers, mechanics, and workshop techs who own Stan's Neo hubs and need spares or want to convert axle standards. They're ideal for riders who switch between bikes or forks (trail to cross-country forks) and need fast, reliable conversions without changing the hub body. Also useful as a maintenance spare — keeping a set of end caps in your toolkit reduces downtime after travel, crashes, or when upgrading wheelsets. If you demand precise bearing alignment, lower maintenance, and a lightweight solution for axle conversions, these end caps are a practical choice.

Key Features

  • ✓ CNC-machined 6061-style aluminum construction for stiffness and low weight
  • ✓ Available in QR, 12mm, 15mm and 20mm thru-axle front variants
  • ✓ Maintains correct bearing preload and precise hub spacing
  • ✓ Anodized finish resists corrosion and repeated install wear
  • ✓ Compatible with Stan's Neo front hubs — fits 100mm and 110mm spacing
  • ✓ Quick, tool-minimal swap for axle-standard conversion on the trail
  • ✓ Lightweight spare — shipping weight approximately 0.05 lb

Specifications

Misc Front, 15 mm, TA

Product Identifiers

Vendor Item # ZH0771
UPC 847746012405

Frequently Asked Questions

How do I know which Neo end cap variant I need?

Check your hub model (Neo series) and your fork axle spec: front hubs commonly use 100mm spacing (QR, 12mm or 15mm) or 110mm for 20mm thru-axles. Match the end cap variant to your fork's axle diameter and the hub's spacing (100/110mm) to ensure proper fit and rotor alignment.

Can I convert my Stan's Neo hub from QR to thru-axle using these end caps?

Yes. Stan's Neo end caps are designed as conversion pieces: swapping a QR cap for a 12/15/20mm thru-axle cap changes the axle interface while retaining the same hub body and bearing placement. Follow manufacturer guidance for correct seating and confirm your axle length and fork requirements.

What tools do I need to install or remove these end caps?

Most end caps are a slip- or press-fit and can be removed with a soft (dead-blow) mallet or a dedicated cap removal tool; installation can often be done by hand or gently tapping into place. For best results, use a plastic drift or dedicated tool to avoid damaging the anodized surface and ensure bearings remain seated.

Do these end caps affect rotor mounting or brake alignment?

End caps change axle interface and may alter rotor position slightly if they change hub spacing. The listed variants maintain the original Neo hub spacing (100mm or 110mm), so rotor mounting remains compatible. Always re-check rotor alignment and caliper position after swapping end caps.

Are these end caps sold individually or as pairs?

Variants listed are specific to the front hub end cap. Typically front end caps are sold as a pair for the front axle or as single replacements depending on the seller. Check the product listing details on the Forest Bikes page for exact packaging—PN 090852 corresponds to Stanley Neo front end cap options.

How durable are the end caps and will they protect the bearings?

Made from machined aluminum with anodized protection, the end caps are durable for normal trail use and provide a precise sealing surface to help protect bearings from contaminants. Proper installation and periodic inspection will maximize bearing life; if you ride in extreme conditions, inspect seals and bearings more frequently.

Buying Guide

When buying replacement or conversion end caps for a hub, start by confirming your hub family (Stan's Neo), front hub spacing (100mm or 110mm) and the axle diameter your fork requires (QR, 12mm, 15mm or 20mm). Choosing a cap that matches both the hub's bearing journal and your fork's axle ensures correct preload, rotor alignment, and safe clamping. Also consider materials and serviceability: aluminum end caps are light and stiff, but inspect seals and bearing seats during installation. If you frequently swap forks or wheelsets between bikes, keep spare end caps in your workshop or travel kit to avoid delays and maintain optimal wheel performance.

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