{{ 'fb_in_app_browser_popup.desc' | translate }} {{ 'fb_in_app_browser_popup.copy_link' | translate }}
{{ 'in_app_browser_popup.desc' | translate }}
{{word('consent_desc')}} {{word('read_more')}}
{{setting.description}}
{{ childProduct.title_translations | translateModel }}
{{ getChildVariationShorthand(childProduct.child_variation) }}
{{ getSelectedItemDetail(selectedChildProduct, item).childProductName }} x {{ selectedChildProduct.quantity || 1 }}
{{ getSelectedItemDetail(selectedChildProduct, item).childVariationName }}
The ArcRayo ARSPower Spider Power Meter delivers race-ready precision, weighing just 105g for elite cycling efficiency.
Enjoy free international shipping on purchases over USD$300 on selected categories
Save HKD30 on every HKD499 (Online purchase only) on order
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 -1 per order.
{{'products.quick_cart.quantity_of_stock_hint'| translate : {message: quantityOfStock} }}
The ArcRayo ARSPower Spider Power Meter is designed for serious road cyclists looking to optimize their training through precision data. Built with a robust aluminum alloy and finished with premium anodizing, this power meter offers a lightweight (105g) and reliable solution for tracking your output. Featuring a standard BCD 110mm spider and compatibility with Shimano 11-speed systems, it is the ideal upgrade for riders transitioning to power-based training in highway competitions.
· 【Professional Data Tracking】: Provides reliable power output data, essential for structured training and race-day pacing.
· 【SHIMANO Compatibility】: Engineered for seamless integration with Shimano 11-speed drivetrains using a 24mm spindle.
· 【Ultra-Lightweight Build】: Weighing just 105g, it ensures your bike remains agile for climbing and sprinting.
· 【Premium Durability】: Constructed from high-strength aluminum alloy with an anodized surface treatment for longevity and aesthetics.
· 【Versatile Fit】: Features a 155mm Q-factor and fits multi-specification frames, ensuring high compatibility for various road setups.
| Axis type | Hollow shaft | Disc material | Aluminum alloy |
| Certification standard | ISO | Brand | SHIMANO/Ximano |
| BCD value | 110mm | Crank color | multi-color |
| Surface treatment process | anodizing | Crank length | 170mm |
| Applicable transmission system | SHIMANO | Applicable scenario | Highway competition |
| Q value | 155mm | Item number | ARS |
| Listing time | Winter 2023 | Installation method | press in type |
| Disc thickness | 3mm | Applicable chain type | 11 speed |
| Weight | 105g | Disc diameter | 50mm |
| Crank material | aluminum alloy | Sales channel type | Same style products in shopping malls (sold both online and offline) |
| Axis length | 24mm | Applicable frame type | Multi specification frame |
Our physical store
The Wing’s Bicycle Flagship Store is located in Tsuen Wan. The store is situated next to the starting point of the popular cycling route, Castle Peak Road, making it a focal point for cycling enthusiasts...(more)
Copyright© 2023 The Wing's