Zr1-12x142 Xrd Hub End Cap Set
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Description
The Zipp Zr1-12x142 Xrd Hub End Cap Set is a precision small part designed for riders running Zipp's Zr1 hub system with a 12x142mm thru-axle rear standard and SRAM XDR cassette body compatibility. Whether you're rebuilding a wheel after a crash, converting your drivetrain, or simply replacing a worn end cap, getting this detail right keeps your wheelset running true and your drivetrain engaged reliably on every ride. Cobbled Climbs is the exclusive Indian distributor for Campagnolo in India.
Use Cases
Under-helmet sweat management. Absorbs forehead sweat in 35°C+ heat across Mumbai, Pune, and Chennai conditions.
Sun protection. Peak shields the eyes and forehead from direct sun on long Indian summer rides.
Style and finish. Completes a coordinated kit for daily rides and group rides.
Our Take
Small parts like this end cap set are easy to overlook until something goes wrong — and on Indian roads, where dust, monsoon grit, and potholed surfaces put extra stress on hub internals, maintaining proper axle interface matters. The Zr1-12x142 XDR spec is a specific combination: 12x142mm rear thru-axle with SRAM's XDR driver body. If your build matches this spec, this is the exact replacement part you need. Don't substitute or improvise.
Sizing for Indian Riders
This end cap set is not sized by rider dimensions but by hub and drivetrain specification. Confirm your rear axle standard is 12x142mm thru-axle and your cassette body is SRAM XDR before ordering. XDR is distinct from Shimano HG and Campagnolo — it is not cross-compatible. Riders in Pune, Hyderabad, or Delhi running SRAM AXS groupsets on Zipp Zr1 hubs will find this the correct fit.
Compatibility Notes
Designed specifically for Zipp Zr1 hubs with 12x142mm rear thru-axle and SRAM XDR cassette body interface. Not compatible with QR 135mm frames, Shimano HG driver bodies, or Campagnolo standards. Confirm your existing hub model is Zr1 before purchasing — Zipp's 77D and other hub families use different end cap systems. Clean the axle contact surfaces during installation.
Pairs Well With
To complete your Zipp hub maintenance or rebuild, consider pairing this end cap set with a quality hub grease or bearing prep compound, a set of replacement cartridge bearings for the Zr1 system, a thru-axle torque wrench for proper installation, and an SRAM XDR-compatible cassette if upgrading your drivetrain simultaneously.
Explore the full Zipp collection at Cobbled Climbs | Learn more at Zipp
Specifications
| Specification | Detail |
|---|---|
| Brand | Campagnolo |
| Product Type | Cycling Cap |
| Shipped From | Mumbai, India |
Explore the full Campagnolo collection at Cobbled Climbs
Why buy from Cobbled Climbs
- 100% genuine — exclusive Indian distributor for Campagnolo
- Free delivery on orders above Rs. 2,500
- Cash on delivery available nationwide
- 7-day easy returns
- Shipped from Mumbai
- Expert advice — built for Indian cycling conditions
Frequently Asked Questions
What is the Zipp Zr1-12x142 XDR Hub End Cap Set used for?
This end cap set is a replacement or conversion part for Zipp Zr1 rear hubs. It is used to maintain the axle interface on a 12x142mm thru-axle rear hub running an SRAM XDR cassette body. It's relevant when rebuilding a wheel after damage, replacing worn end caps, or ensuring your Zr1 hub is correctly configured for an XDR-compatible SRAM drivetrain.
How do I know if this end cap set fits my Zipp hub?
You need three matching specifications: your hub must be a Zipp Zr1 model, your rear axle standard must be 12x142mm thru-axle, and your drivetrain must use SRAM XDR cassette compatibility. Check the hub model engraved on the flange or your original wheel documentation. If unsure, reach out to Cobbled Climbs before ordering — incorrect end caps will not seat properly.
Will this end cap set hold up in monsoon conditions and Indian road dust?
The end cap itself is a structural interface part and is not directly exposed to wet or dusty conditions in the way bearings are. That said, during monsoon season in cities like Pune or Chennai, it's good practice to inspect hub internals, clean axle contact surfaces, and re-grease during any end cap swap to prevent corrosion build-up inside the hub shell.
How does the SRAM XDR standard compare to Shimano HG for Indian riders?
SRAM XDR is the driver body standard used with SRAM's 12-speed road and gravel groupsets, including AXS. It is not compatible with Shimano HG cassettes. Most Indian riders on Shimano-equipped bikes will need an HG-compatible hub. XDR is the right choice only if you are running or planning to run a SRAM 12-speed drivetrain — confirm your groupset before purchasing this end cap set.
Is the Zipp Zr1-12x142 XDR Hub End Cap Set worth Rs. 4,690 in India?
If you own Zipp Zr1 wheels and need this specific part, there is no direct substitute — using incorrect end caps risks damaging the hub or compromising axle security. At Rs. 4,690, it is priced in line with Zipp's precision component standards. Protecting a premium wheelset investment with the correct OEM part is sound value. Free delivery above Rs. 2,500 and COD is available across India.
Why pay full price when loyalty pays back?
Club House rewards you for every purchase — up to 5% cashback, 100 bonus points to start, birthday rewards, and early access to limited drops. It’s our way of saying thanks for riding with us.
Shipping:
We ship all orders within 48 hours, excluding Sundays and public holidays. Delivery typically takes 3 to 5 days depending on your location.
Returns:
If your item arrives damaged, incorrect, or doesn’t fit, you may request a return within 7 days of delivery. Email us at support@cobbledclimbs.com with your order details. Items must be unused and returned in original packaging with all tags and labels intact.
Sale Item Guidelines:
Products purchased on sale are final sale and not eligible for return or exchange. Please double-check sizing, fit, and product details before purchasing.
Please note:
We follow a no money refund policy. Eligible returns are offered store credit or exchange only.
Crash Replacement
Easy Returns
Earn up to Rs. 234.50 cashback with Club House
Zr1-12x142 Xrd Hub End Cap Set
Earn up to Rs. 234.50 cashback with Club House
Frequently Asked Questions
Does Cobbled Climbs ship Zr1-12x142 Xrd Hub End Cap Set across India?
Is the Zr1-12x142 Xrd Hub End Cap Set on Cobbled Climbs 100% authentic?
What is the return and exchange policy for Zr1-12x142 Xrd Hub End Cap Set?
Is Zr1-12x142 Xrd Hub End Cap Set currently in stock?
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Does Zr1-12x142 Xrd Hub End Cap Set come with a manufacturer warranty?
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What We Reach For
When the ride calls, we don’t think twice. A jersey that’s made to move. A computer that knows the way. A care kit that keeps it all running smooth. These are the pieces we reach for — ride after ride.
