{{ 'fb_in_app_browser_popup.desc' | translate }} {{ 'fb_in_app_browser_popup.copy_link' | translate }}

{{ 'in_app_browser_popup.desc' | translate }}

Your Shopping Cart is empty.
{{ (item.variation.media ? item.variation.media.alt_translations : item.product.cover_media.alt_translations) | translateModel }} {{ (item.variation.media ? item.variation.media.alt_translations : item.product.cover_media.alt_translations) | translateModel }}
{{ 'product.bundled_products.label' | translate }}
{{ 'product.bundle_group_products.label' | translate }}
{{ 'product.buyandget.label' | translate }}
{{ 'product.gift.label' | translate }}
{{ 'product.addon_products.label' | translate }}
{{item.product.title_translations|translateModel}}
{{ field.name_translations | translateModel }}

  • {{ childProduct.title_translations | translateModel }}

    {{ getChildVariationShorthand(childProduct.child_variation) }}

{{ 'product.set.open_variation' | translate }}

  • {{ getSelectedItemDetail(selectedChildProduct, item).childProductName }} x {{ selectedChildProduct.quantity || 1 }}

    {{ getSelectedItemDetail(selectedChildProduct, item).childVariationName }}

{{item.variation.name}}
{{item.quantity}}x HK$0 {{ item.unit_point }} Point
Remove
{{addonItem.product.cover_media.alt_translations | translateModel}}
{{ 'product.addon_products.label' | translate }}
{{addonItem.product.title_translations|translateModel}}
{{addonItem.quantity}}x {{ mainConfig.merchantData.base_currency.alternate_symbol + "0" }}
Remove
Sugino Zen144 BCD144x5 Track Chainring

Sugino Zen144 BCD144x5 Track Chainring

The world-famous chainring used by Olympic and World Championship medalists. Stiffer than any other track chainring, and most reliable, smooth, straight chainring.

Enjoy free shipping on local purchases over HK$300 (A surcharge delivery in designated remote areas) on selected categories

Enjoy free international shipping on purchases over USD$300 on selected categories

Save HKD30 on every HKD499 (Online purchase only) on order

{{ productService.variationPriceMemberTag(variationSelected) }}
{{ 'product.member_only' | translate }}
{{shoplineProductReview.avg_score}} {{'product.product_review.stars' | translate}} | {{shoplineProductReview.total}} {{'product.product_review.reviews' | translate}}
{{amazonProductReview.avg_rating}} {{'product.product_review.stars' | translate}} | {{amazonProductReview.total_comment_count}} {{'product.product_review.reviews' | translate}}
{{ title.name_translations | translateModel }} : {{variationName[$index] | translateModel}}
Quantity
Sign in/up now
Add to Wishlist
Sign in/up now
The maximum quantity per submit is 99999
This quantity is invalid, please enter a valid quantity.
Sold Out

Not enough stock.
Your item was not added to your cart.

Not enough stock.
Please adjust your quantity.

{{'products.quick_cart.out_of_number_hint'| translate}}

{{'product.preorder_limit.hint'| translate}}

Limit {{ product.max_order_quantity }} per order.

Only {{ quantityOfStock }} item(s) left.

Please message the shop owner for order details.
Sign in/up now
Add to Wishlist
Sign in/up now
Description
Additional details
Shipping & Payment
Customer Reviews
The world-famous chainring used by Olympic and World Championship medalists. Stiffer than any other track chainring, and most reliable, smooth, straight chainring. 

P.C.D. : 144mm
Chain Size : 1/2"x1/8"
Chainring size : 44T - 70T
Color : Silver / Black

The name ZEN comes from Japanese "禅". The use of ZEN meditation will reduce stress and increase the power of concentration through emptying the mind of thoughts, which gives you significant performance gain. We named it ZEN in the hope that it will help you to obtain results you desire.

Note: There are two different color printing on Silver version. A random color will be shipped.
There is no additional details for this product.

Delivery Options

  • SF Express (Commercial and residential address)
  • S.F. Express - EF Locker Pickup
  • S.F. Express - Business Station Pickup
  • S.F. Express - Store Pickup
  • IN-STORE PICKUP
  • International Shipping

Payment Options

  • Bank Transfer
  • Credit Card
  • Apple Pay
  • Google Pay
  • Alipay (HK)
  • WeChat Pay
  • Bank Transfer
{{'product.product_review.no_review' | translate}}

Related Products