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Chris King R45 Conversion Kit Gen 4
Chris King R45 Conversion Kit Gen 4
Description

Convert your R45 hubs to fit Shimano HG11, HG12, Micro Spline, or SRAM XDR cassettes with our Gen 4 conversion kit.

Gen 4 conversion kits include a pre-assembled axle, driveshell, adjusting clamp, and QR axle ends for a plug and play swap. Installation requires a 2.5mm hex key and T10 Torx tool.

  • Compatible with R45 hubs. Serial numbers will begin with 631.
  • Not compatible with Classic hubs.
  • 130x9mm QR axle.
  • Compatible with all R45D Centerlock hubs. Serial numbers will begin with 6710.
  • 142x12mm axle.

Chris King R45 Conversion Kit Gen 4

Regular price $467.99

Tax included. Shipping calculated at checkout

Please note that some dropdown options are parts only. Please choose carefully.

FAST SHIPPING

14 DAY RETURNS

EXPERT SUPPORT

Note on Availability Items available on our website are not always available in-store, some are only held by our suppliers. In-store items usually arrive 2-3 business days after the order is dispatched(rural deliveries can take an extra 2 business days). Items only held with supplier might take up to 7 business days from when the order is dispatched, depending on the supplier. Please contact us if you have specific questions.
SHIPPING INFORMATION

At Chain Reaction, we aim to deliver your order as quickly as possible.

  • Free Shipping on Gear: Orders over $129 (excludes Bikes & Bulky items)
  • Delivery Times:
    In-Store Items: Arrive in 2–3 business days (extra 2 days for rural).
    Supplier-Only Items: May take up to 7 business days, depending on the supplier.
  • Selected Bikes:
    Nationwide shipping for select bikes: $60 or free pick-up from our Christchurch store.
    Shipped bikes require some assembly. Picked-up bikes are fully built and ready to ride.
  • Click & Collect: Available for most products. Collect at 4/218 Moorhouse Ave, Christchurch.
  • Dangerous Goods: Items like batteries and aerosols may incur additional fees due to safety regulations.
  • Returns: Changed your mind? Return unused items in original packaging within 14 days for a refund (shipping costs excluded).

For full details, visit our Shipping Page.

Convert your R45 hubs to fit Shimano HG11, HG12, Micro Spline, or SRAM XDR cassettes with our Gen 4 conversion kit.

Gen 4 conversion kits include a pre-assembled axle, driveshell, adjusting clamp, and QR axle ends for a plug and play swap. Installation requires a 2.5mm hex key and T10 Torx tool.

  • Compatible with R45 hubs. Serial numbers will begin with 631.
  • Not compatible with Classic hubs.
  • 130x9mm QR axle.
  • Compatible with all R45D Centerlock hubs. Serial numbers will begin with 6710.
  • 142x12mm axle.
Chris King R45 Conversion Kit Gen 4
Regular price $467.99

FREE SHIPPING OVER $129

*excludes bikes, bulky items, dangerous goods.

14 DAY EASY RETURNS

SECURE PAYMENT

EXPERT TEAM & SERVICE

Info
Shop
Chain Reaction Cycles

4/218 Moorhouse Ave
Christchurch 8011
New Zealand
03 943 4925
Email us

200 onsite carparks plus heaps of room for test riding!

Hours

Monday-Friday 8:30-5:30
Saturday 9-5
Sunday 10-4
Canterbury Show Day: 10-4

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