Wheels

Strong Off-Road Adaptability: 29-inch wheel size + 35mm wide straight-side rim for easy obstacle crossing and anti-deflation; 25mm low-profile design balances light weight and impact resistance. Eccentric spoke holes ensure even force distribution for better durability. Flexible Hub Options: 15X100/12X148mm thru-axle + straight-pull structure for high rigidity and efficient power transfer. Offers a choice between ball bearings and ceramic bearings to meet different needs. Professional-Grade Components: Sapim CX-ray stainless steel spokes (low wind resistance, high tensile strength) paired with carbon fiber rim, reducing weight for easier riding while absorbing vibrations. Universal & Easy Maintenance: Fits most mountain bike frames/tires. Straight-pull spokes and user-friendly bearing structure enable simple daily maintenance.

1.Lightweight High-Stiffness Carbon Rims Each carbon rim weighs just 330g, leveraging carbon fiber’s high specific strength to minimize rotational inertia—boosting acceleration and climbing efficiency. Its 35mm depth optimizes aerodynamics, while the 30mm external width works with tubeless tires (via low-pressure setup for better road grip). Ideal for both road and gravel riding, balancing speed and terrain adaptability. 2.Versatile Hub System Features 12×100/12×142mm thru-axles + center-lock design for superior axial stiffness and disc brake efficiency. Compatible with Shimano HG/MSR/N3W/XDR freehubs (covers entry to high-end groupsets) and 24-hole straight-pull construction, ensuring even spoke tension for enhanced overall rigidity and load stability. 3.Durable Practical Setup Tubeless-ready rims reduce puncture risks and rolling resistance. 4.3g steel straight-pull spokes combine light weight with high fatigue resistance, withstanding frequent riding impacts. Reliable for daily commuting and long-distance trips, extending wheel lifespan. 4.Customizable Aesthetics Offers tailored carbon fiber textures and paint finishes. Customize rim visuals to user preferences without compromising performance, elevating product differentiation.

Obsidian-patterned brake surface boosts friction and drains water well, ensuring stable braking on dry/wet roads; brake surface laser logo is customizable. Wheel set weighs 1346±30g (lightweight); carbon rim + carbon spokes (only 2g per spoke) deliver high rigidity for fast power transfer. Hub works with multiple shifting system specs; supports 28-45C tire size & 110-125PSI tire pressure, fitting all road cycling scenarios. Carbon spoke appearance and coating can be customized as needed to meet personal style preferences. 50mm medium-high rim reduces wind resistance; 28mm external width fits wide tires and is less sensitive to crosswinds.

Toray Carbon: Lightweight & Rigidity Redefined Japanese Toray carbon rims and spokes deliver "featherlight strength" — just 1235g per pair (min.), over 30% lighter than alloy equivalents for effortless climbs. Carbon’s high modulus boosts torsional rigidity by 40%, ensuring precise high-speed cornering with zero power loss. Tubeless + Carbon Spokes: Beyond Traditional Performance Tubeless design cuts rolling resistance by 15% (adding 10km range) and slashes punctures by 60% via anti-puncture coating, ideal for rough terrain. 3g carbon straight-pull spokes (70% lighter than steel) amplify power transfer by 25%, turning every pedal stroke into pure forward momentum. Aerodynamic Geometry: Master of All Speeds Front 55mm/ rear 62mm height: Agile low-speed handling meets 20% less wind resistance at 30km+/h for easy high-speed cruising. 28mm width (with tubeless) adds 12% more grip, balancing aerodynamics and control. Disc Brake Excellence: Stopping Power in All Weathers Center-lock disc brakes paired with aluminum straight-pull hubs react 0.3s faster than rim brakes — cutting 40km/h wet braking distance by 2m. Hubs reduce rotation resistance by 18% for longer glides and effortless rides. Custom Style + Precision Details Full-color custom paint (gradients, laser patterns) makes your ride one-of-a-kind. 0.3g aluminum spoke nipples blend easy maintenance with extreme lightness, refining both form and function.

Carbon fiber rim: Full carbon construction delivers exceptional strength-to-weight ratio. Its 45mm height + 28mm outer/21mm inner width balances aerodynamics and tire compatibility, while offering custom finishes for personalization. Carbon fiber spokes: Straight-pull design, ultra-light at 3g each, leverages carbon’s rigidity for efficient power transfer, enhancing responsiveness. Aluminum hub: Complements carbon components with durable straight-pull architecture, center-lock disc brake, and versatile thru-axle (12x100/142mm) + freehub options (Shimano HG/MSR/N3W/XDR), ensuring broad compatibility. Personalized Customization (by Koibike factory): Personalize carbon finishes, paint, and spoke hole counts to match your style.

* The AM-MW28X36-29-CS-UL all-mountain wheelset is built around "all-terrain durability and a breakthrough in lightweighting." Its 29-inch hookless rim features a perfect ratio of 28mm depth, 36mm external width, and 30mm internal width. Its short rim depth enhances impact resistance on challenging terrain. * At an ultra-light 1326±30g, its combination of 2g/single KOIBIKE CS-T32 carbon fiber spokes and 330±5g MH-CS320T-Boost hubs achieves a weight reduction of over 12% compared to comparable all-mountain wheelsets (approximately 1500g). *Boost-spec thru-axles (15×100mm front / 12×148mm rear) and a center-lock disc brake system ensure precise braking and structural stability on bumpy terrain. The 24/24 hole straight-pull layout further enhances wheel rigidity, making it an ideal choice for all-mountain (AM) riding, demanding both lightweight climbing and aggressive descents.

*The WR50X28TL-SS-UL wave rim wheelset features "all-scenario adaptability + innovative wave rim construction." Its 50mm waved rim cross-section and 28mm width combine to overcome the traditional dilemma between aerodynamic performance and rough terrain cushioning. The wave crest streamlined design reduces drag by 12% compared to a straight-sided rim of the same height at 15° crosswinds, while the wave valley structure absorbs the impact of gravel road bumps, accommodating both road cruising and light off-roading. *A lightweight weight of 1295±30g and Sapim CX-RAY steel straight-pull spokes ensure rigidity within the 120kg rider weight limit while reducing rotational inertia. *Suitable for both tubeless and clincher tires, with a 28-50C tire range and 50-80PSI tire pressure adjustment, it adapts to a variety of riding scenarios, from paved roads to gravel roads. *The KOIBIKE RH-SS260-DB hub features a center lock design compatible with various freehub bodies. Its black exterior combines performance with visual recognition, making it a versatile choice for all-terrain riding.

The GW42-52X36TL-CS-UL gravel road wheelset features a core design featuring "different front and rear rim depths + wide tire compatibility." The front wheel features a low 42mm profile for enhanced handling, while the rear wheel features a high 52mm profile for enhanced aerodynamics and power transfer. Its 30mm internal width and black marble-patterned exterior ensure both maneuverability and visual recognition when switching between gravel and paved roads. Weighing in at a lightweight 1157±30g (8% lighter than similar gravel wheels), paired with 2g/strip CS-T32 carbon straight-pull spokes and 227±5g KOIBIKE RH-CS220 straight-pull hubs, the wheels deliver a 15% improvement in transmission efficiency over steel-spoke wheelsets. A center-lock disc brake system and 12×100/12×142mm thru-axles ensure stable braking on bumpy gravel surfaces. Compatible with Shimano HG/MSR, Campagnolo N3W, and SRAM XDR freehubs (with gold accents), the wheelset offers a versatile and efficient performance solution for gravel road riding.

*The DW35X28TL-CS-UL wheelset features a "35mm low-profile aerodynamic + all-around adaptability" design. Its optimal ratio of 28mm external width to 21mm internal width maintains the nimble handling of a low-profile wheel while optimizing aerodynamics through its U-shaped cross-section. At 15° crosswind, drag is reduced by 12% compared to a straight-sided wheel of the same height. *With an ultra-light total weight of 1039 ± 30 grams (rim + hub + spokes + nipples), paired with 3g/single CS-R38 carbon straight-pull spokes and 279 ± 5g KOIBIKE RH-CS275 hubs, the wheelset's rotational inertia is reduced by 25% compared to a comparable steel-spoked wheel, resulting in a more responsive acceleration. Compatible with tire pressures from 50-80 PSI and 25-40C tires, it features a 12x100/12x142mm thru-axle and center-lock disc brake system. *Compatible with Shimano HG/MSR, Campagnolo N3W, and SRAM XDR cassettes. Its uniform black design combines performance and style, making it a versatile choice for road racing, gravel riding, and long-distance endurance racing.