【卜萊特單車】Shimano DURA-ACE CN-HG901-11 11速 公路車 鏈條 自行車 單車 禧瑪諾

DURA-ACE - 11 速 - 超窄 - HYPERGLIDE - SIL-TEC - 公路車鏈條 SHIMANO HG901-11 鏈條在板件和滾軸上都帶有完整的 SIL-TEC 處理，以提高其耐用性和效率。其對稱設計確保了在降低傳動系統噪音的同時，保證流暢的前後變速。與 11 速傳動系統相容的 HG901-11 也可供 E-BIKE 使用。 HG-X11 特殊不對稱鏈板設計 (11速) 後驅動系統 傳動順暢無噪音 前驅動系統 橫跨 Chainline 時保持鏈條穩固安全 前後變速 順暢可靠的變速 SIL-TEC 表面塗層的鏈板/滾軸 The XTR / Dura Ace chain CN-HG901-11 by Shimano - powerful and lightweight The Shimano CN-HG901 is a premium 11-speed chain, made for use on XTR and Dura Ace groupsets. It features a triple SIL-TEC coating and hollow pins. This minimises friction, prolongs service life and reduces weight, which all in all means a considerable increase in performance. CN-HG901 chains are directional and approved for use with E-bikes. They can be used with one, two or three chainrings. Chain pins are included in the scope of delivery. Guidelines for the parts replacement of E-bikes: Please follow the Guidelines for parts replacement of CE marked E-bikes / pedelecs with pedal assist. Specifications: Application: Road, MTB, E-Bike Gearing: 11-speed Technical Information: Number of Links: 116 Closure Type: chain pin with pointed end Pin Type: chromium-plated, hollow Directional: yes Recommended Groupset: XTR M9000/9020, Dura Ace 9000, Dura Ace R9100, STEPS E8000, STEPS E6000 Material: steel Features: - super narrow HG-X11 chain for 1x11, 2x11, 3x11 - SIL-TEC coating on outer plate, inner plate, roller - smooth running and low-noise shifts - hollow bolts: light and stiff - chain pin version - performance indicator: ultimate (level 3 out of 3) - only chain tools TL-CN34 or TL-CN28 are recommended when shortening and connecting