{"product_id":"ltwoo-erx-tt-carbon-wireless-electronic-hydraulic-disc-brake-time-trial-triathlon-road-groupset-10-11-12-speed-oversized-pulley","title":"LTWOO ERX TT Carbon Wireless Electronic Hydraulic Disc Brake Time Trial Triathlon Road Groupset 10 11 12 Speed Oversized Pulley","description":"\u003cp\u003e\u003cstrong\u003eLTWOO ERX V3 Carbon Wireless Electronic Hydraulic Time Trial Road Groupset\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 3rd-Gen LTWOO ERX wireless electronic road groupset has undergone four years of iterative optimization, ranking as the most reliable domestic electronic shifting system on the Chinese market. \u003c\/p\u003e\n\u003cp\u003eIt has powered UCI continental race teams to claim championship podiums repeatedly at China’s official UCI road cycling events, delivering consistent, precise shifting under harsh competitive conditions including steep climbs, flat sprints and all-day endurance rides.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShift Lever\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eType: Electronic Shifting \u0026amp; Hydraulic Disc Brake\u003cbr\u003eConnection Mode: Wireless connection, Bluetooth, ANT+\u003cbr\u003eMaterial: Carbon fiber brake lever\u003cbr\u003eOperation: Electronic shift buttons\u003cbr\u003eApplicable handlebar diameter:18.6-22.5mm\u003c\/p\u003e\n\u003cp\u003eShift lever Power Supply: \u003cbr\u003eCR1632 Coin Cell Battery\u003cbr\u003eWeight: ~148g per piece\u003c\/p\u003e\n\u003cp\u003eShift Switch Power Supply: \u003cbr\u003eCR2032 Coin Cell Battery\u003cbr\u003eWeight: ~54g per piece\u003c\/p\u003e\n\u003cp\u003eHold the shift lever function button for 5 seconds to enter pairing mode, then short-press the rear derailleur function button once to complete pairing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRear Derailleur\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLTWOO ERX V3 Electronic Rear Derailleur with Oversized Pulleys. Carbon fiber full cage and P-knuckle joint greatly reduce weight.\u003c\/p\u003e\n\u003cp\u003eCompatible 10~12-speed drivetrains, APP programmable\u003cbr\u003eCassette Range: 11T Min - 36T Max\u003cbr\u003ePower: Seat Post Battery\u003cbr\u003eWaterproof: IPX7 \u003cbr\u003eWeight: ~291g\u003c\/p\u003e\n\u003cp\u003ePress and hold the shifter function button for 5 seconds, then short-press the rear derailleur function button once to complete pairing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFront Derailleur\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaximum Compatible Sprocket: 54T\u003cbr\u003eTotal capacity: 16T\u003cbr\u003eChain line: 44.5-46.5mm\u003cbr\u003eInstallation angle: 61-66°\u003cbr\u003eLimit adjustment: Electronic limit\u003cbr\u003eCharging interface: Type-C\u003cbr\u003ePower supply: Seat tube battery\u003c\/p\u003e\n\u003cp\u003eUSB-C charging port. Compatible with 5V\/2A chargers. Power banks are supported.Fast charging is not supported. Equipped with support screws to prevent front derailleur shifting.\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp class=\"detail-desc-decorate-title\"\u003eHydraulic Brake Calipers\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003eOne-piece CNC-machined caliper delivers superior rigidity and uniform force distribution.\u003cbr\u003e\u003cbr\u003e·Minimal caliper flex under braking\u003cbr\u003e·Direct brake power transfer\u003cbr\u003e·Smooth, linear brake feedback\u003cbr\u003e·Stable, predictable braking control\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp\u003e\u003cstrong\u003eRotor Compatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cstrong\u003eRear Brake: \u003c\/strong\u003e\u003cbr\u003eDirect fit for 140mm rotors; \u003cbr\u003eAdapter mandatory for 160mm rotors\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eFront Brake: \u003c\/strong\u003e\u003cbr\u003eAdapter required for both 140mm and 160mm rotors\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp\u003e\u003cstrong\u003eHose Length\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"detail-desc-decorate-content\"\u003e\u003cstrong\u003eFront brake:\u003c\/strong\u003e 0.9m\u003cbr\u003e\u003cstrong\u003eRear brake:\u003c\/strong\u003e 1.6m\u003c\/p\u003e\n\u003cp\u003eDual-Way Hydraulic Bleeding System\u003c\/p\u003e\n\u003cp\u003eThe dual-direction hydraulic oil circuit improves fluid circulation efficiency and helps eliminate trapped air more effectively.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eHigh-Wear-Resistance Bar-Type Brake Pads\u003c\/p\u003e\n\u003cp\u003eEquipped with bar-style composite brake pads designed to balance heat dissipation and wear resistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeat Post Battery\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRated Capacity: 800mAh, 5.92Wh\u003cbr\u003eNominal Voltage: 7.4V\u003cbr\u003eMax Charging Current: 1.5A\u003cbr\u003eCharging Voltage: 8.4V\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eL-TWOO APP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSearch “LTWOO” in the mobile app store to download.\u003cbr\u003eSupports iOS, Android, and HarmonyOS platforms.\u003c\/p\u003e\n\u003cp\u003eSingle-gear fine adjustment\u003c\/p\u003e\n\u003cp\u003eEach gear can be individually adjusted for clearance, \u003cbr\u003eensuring more precise shifting \u003cbr\u003eand better cassette compatibility.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Electronic Groupset for Time Trial Bikes\u003c\/strong\u003e The eRX-TT \/ eR9-TT electronic groupset is engineered for elite time trial \u0026amp; triathlon bikes, delivering precise shifting and reliable performance under intense conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e12-Speed Electronic Shifting System\u003c\/strong\u003e Featuring a 12-speed electronic derailleur system, this groupset ensures smooth, fast, and consistent gear changes for optimal riding efficiency and control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplaceable Battery for Long-Term Use\u003c\/strong\u003e Equipped with a replaceable battery, the system offers extended usability and easy maintenance, reducing downtime and enhancing long-term performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAPP Programming for Customized Setup\u003c\/strong\u003e With APP programming support, riders can personalize shift settings, customize shift speed, and monitor system status for a tailored riding experience.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Alloy Construction\u003c\/strong\u003e Made from durable alloy materials, the groupset delivers a lightweight yet robust design, ideal for high-performance cycling applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32T Total Capacity for Wide Gear Range\u003c\/strong\u003e The 32T total capacity allows compatibility with wide-range cassettes, supporting versatile gearing options for demanding terrain and racing scenarios.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact and Efficient Packaging\u003c\/strong\u003e Each unit is packed in a compact box measuring 35 x 28 x 22 cm with a weight of 2.286 kg, ensuring safe transport and easy storage.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yoeleo Canada","offers":[{"title":"eRX-TT","offer_id":48125783572657,"sku":null,"price":1074.99,"currency_code":"CAD","in_stock":true},{"title":"eR9-TT","offer_id":48125783605425,"sku":null,"price":987.68,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0516\/3155\/4737\/files\/S6c7a5e1930594e51863ef8198744c0bed_jpg_1000x1000q75_jpg.avif?v=1793457909","url":"https:\/\/www.yoeleocanada.com\/products\/ltwoo-erx-tt-carbon-wireless-electronic-hydraulic-disc-brake-time-trial-triathlon-road-groupset-10-11-12-speed-oversized-pulley","provider":"Yoeleo Canada","version":"1.0","type":"link"}