{"product_id":"token-bb841t-41-c3-ninja-oversize-thread-together-bottom-bracket-for-shimano","title":"TOKEN BB841T‑41‑C3 Ninja Oversize Thread‑Together Bottom Bracket for Shimano","description":"\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eTOKEN BB841T‑41‑C3 Ninja Oversize Thread‑Together Bottom Bracket for Shimano\u003c\/strong\u003e is a specialised solution designed to address creaking and poor fit caused by enlarged or worn press‑fit bottom bracket shells. Frequently recommended by \u003cstrong\u003eBrisbane bike shops\u003c\/strong\u003e and installed during professional \u003cstrong\u003ebicycle service and bottom bracket replacement\u003c\/strong\u003e, this oversized model restores proper interface tension and drivetrain performance.\u003c\/p\u003e\n\u003cp\u003eBottom bracket shells can gradually expand due to manufacturing tolerances, repeated installations, or long‑term riding stress. The BB841T‑41‑C3 is engineered with \u003cstrong\u003eoversized cups\u003c\/strong\u003e to compensate for this expansion, delivering a tighter, more secure fit that eliminates movement and noise under load.\u003c\/p\u003e\n\u003ch3\u003eOversized Cups for Worn or Oversize Frames\u003c\/h3\u003e\n\u003cp\u003eThe BB841T‑41‑C3 features an \u003cstrong\u003eexternal cup diameter of 41.05 mm (±0.05 mm)\u003c\/strong\u003e, slightly larger than standard BB41 sizes. This design allows the bottom bracket to seat securely in frames where a standard press‑fit bottom bracket may no longer hold tight.\u003c\/p\u003e\n\u003cp\u003eUsing an oversized bottom bracket often restores the original fit and resolves persistent creaking — making this model a trusted solution for riders experiencing noise issues on well‑used road and gravel bikes in Queensland.\u003c\/p\u003e\n\u003ch3\u003eProven Thread‑Together Design\u003c\/h3\u003e\n\u003cp\u003eLike other TOKEN Ninja bottom brackets, the BB841T‑41‑C3 uses a \u003cstrong\u003ethread‑together system\u003c\/strong\u003e that draws both sides together inside the frame. This improves bearing alignment, enhances stiffness, and prevents independent movement of press‑fit cups.\u003c\/p\u003e\n\u003cp\u003eThis design is particularly effective for Shimano 24 mm cranksets fitted to \u003cstrong\u003eBB86, BB89.5, and BB92 frames\u003c\/strong\u003e, offering improved power transfer and consistent pedalling performance.\u003c\/p\u003e\n\u003ch3\u003ePremium Bearings with Sealed Protection\u003c\/h3\u003e\n\u003cp\u003eThe BB841T‑41‑C3 is equipped with \u003cstrong\u003epremium high‑carbon steel bearings\u003c\/strong\u003e, delivering smooth rotation, durability, and reliability across varied Brisbane and South East Queensland riding conditions. TOKEN’s \u003cstrong\u003eX‑Seal technology\u003c\/strong\u003e protects the bearings from water, dirt, and road contamination, helping reduce maintenance frequency during regular bicycle servicing intervals.\u003c\/p\u003e\n\u003ch3\u003eFusion Construction for Strength and Efficiency\u003c\/h3\u003e\n\u003cp\u003eTOKEN’s \u003cstrong\u003eFusion construction\u003c\/strong\u003e integrates strength and precision machining into a compact structure that supports efficient power transfer. This enhances drivetrain stiffness while maintaining compatibility with modern carbon and alloy frames commonly serviced by Brisbane bicycle mechanics.\u003c\/p\u003e\n\u003ch3\u003eProfessional Workshop Installation Recommended\u003c\/h3\u003e\n\u003cp\u003eDue to its oversized interface, correct installation is critical. TOKEN recommends professional installation using appropriate bottom bracket tools to ensure correct alignment and torque — especially important when resolving long‑standing creaking or tolerance issues.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Code:\u003c\/strong\u003e BB841T‑41‑C3\u003cbr\u003e\u003cstrong\u003eBottom Bracket Type:\u003c\/strong\u003e Thread‑together, oversized cups\u003cbr\u003e\u003cstrong\u003eFrame Compatibility:\u003c\/strong\u003e BB86 \/ BB89.5 \/ BB92 (Ø41 x 86.5 \/ 89.5 \/ 92 mm)\u003cbr\u003e\u003cstrong\u003eExternal Cup Diameter:\u003c\/strong\u003e 41.05 mm ± 0.05 mm\u003cbr\u003e\u003cstrong\u003eCrank Compatibility:\u003c\/strong\u003e Shimano 24 mm spindle\u003cbr\u003e\u003cstrong\u003eBearing Type:\u003c\/strong\u003e Premium high‑carbon steel\u003cbr\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e 103 g\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eInstallation Information\u003c\/h2\u003e\n\u003cp\u003eRecommended TOKEN tools: BB841T‑5RSP \/ BB841T‑5SPA\u003cbr\u003eCompatible professional workshop tool: Park Tool BBT‑69.2\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003eNote: Bottom bracket weight does not include spacers.\u003c\/p\u003e","brand":"Token","offers":[{"title":"BB86 \/ BB89.5 \/ BB92 (dia.41x86.5\/89.5\/92)","offer_id":47257098617003,"sku":null,"price":103.4,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0780\/6402\/5771\/files\/5678851316.jpg?v=1782021226","url":"https:\/\/pedalpassion.cc\/products\/token-bb841t-41-c3-ninja-oversize-thread-together-bottom-bracket-for-shimano","provider":"My Store","version":"1.0","type":"link"}