{{ '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
{{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" }}
AbsoluteBlack Oval Boost148 1X DM Chainring for 12S Shimano HG+

AbsoluteBlack Oval Boost148 1X DM Chainring for 12S Shimano HG+

{{ productService.variationPriceMemberTag(variationSelected) }}
{{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
Add to Wishlist
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.
Add to Wishlist
Description
Additional details
Shipping & Payment
Customer Reviews

The Original one and only absoluteBLACKPremium Sram compatible Direct mount Boost 1X Oval narrow wide chainringsdesigned specifically to work with CN-M9100, 8100 & 7100 ShimanoHyperglide+ 12spd chain Only. 3mm offset. It is the most Premium oval chainringon the market with scientifically proven performance gains.

 

This oval chainring with 3mm offsetconverts any Sram crank into Boost setup. Boost and non-Boost Sram cranks areidentical. All the offset is achieved by the chainring itself.

 

Specifications:

Size (Mass +/-1g):   30T (55g), 32T (59g), 34T(66g),

Color: Black

Compatibility:

SRAM XX1, XX1 Eagle, X01, X01 Eagle, GXEagle, NX Eagle, SX Eagle, X1, X0, X9, X7, S2210, S1400, Descendant, Stylo,Truvativ AKA and all DUB cranks.Cane Creek eeWings. GXP and Long spindle BB30.BOOST148 bikes. Works ONLY with 12spd Shimano Hyperglide+ chain (HG+)

Material: cnc machined 7075Txxx Aluminum. Long-lasting construction. Mud optimized

Finish: type II anodizing

Chainline: 52mm BOOST148specific chainline. 3mm offset

Ovality: Optimized to each size separately.Range: 10.2-14.4% and Timing of 110.5-116.3° after TDC (top dead center) PatentPending

 

If you wish to check for frame clearancewith new oval ring, below you can find measurement of biggest dimension of theoval (tip to tip of tooth):

30T: 134mm ; 32T: 143mm ; 34T: 151mm

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