Carbon Rims/Wheels Test
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LightCarbon 700C Disc Brake Gravel Carbon Fork Racing Gravel Fork - Made of Toray T700 carbon fiber - Fit 700*50C or 650B*1.95'' max tire - M12*100mm thru-axle dropout - Designed with fender mount - Aero Fin design to hide brake caliper - With 3-rivet and No rivet options - 2 years quality warranty more
LightCarbon Gravel Frameset With Micro Suspension Downtube Storage Plus Handlebar - With Micro Suspension system - UDH rear derailleur hanger - 31.6mm seat post (dropper post compatible) - Max tire clearance 700C*47C or 650B*1.95'' - Flat mount disc front 140mm/160mm, rear 160mm - Full hidden cable routing - Front M12x100/Rear M12x142mm dropout - Bottom bracket T47*P1.0 (85.5mm) more
LightCarbon 29er Light XC Full Suspension Carbon Frame Internal Cable Routing - Full hidden internal cable routing - 29er cross country mtb carbon frame - For 190*45mm rear shock (standard mount) - UDH rear derailleur hanger - Bottom Bracket Threaded BSA-73 - Boost thru-axle dropout 12*148mm more
LightCarbon Super Light Disc Brake Road Carbon Bike Frameset With Stem - Super Light weight! (870g/52cm) - Toray carbon fiber T700+T800+T1000 - Threaded T47 bottom bracket - Internal cable routing with specific stem - Max tire clearance 700C*32C - Flat mount disc brake, 140mm or 160mm - Front 12*100mm/Rear 12*142mm thru-axle - 2 years quality warranty more
LightCarbon Super Light Disc Brake Road Carbon Frameset With Integrated Handlebar - Super Light weight! (870g/52cm) - Toray carbon fiber T700+T800+T1000 - Threaded T47 bottom bracket - Max tire clearance 700C*32C - Flat mount disc brake, 140mm or 160mm - Full hidden cable routing - Front 12*100mm/Rear 12*142mm thru-axle - 2 years quality warranty more
LightCarbon Gravel Frameset With Micro Suspension System And Stem - With Micro Suspension system - With specific stem for hidden cable routing - 31.6mm seat post (dropper post compatible) - UDH rear derailleur hanger - Max tire clearance 700C*47C or 650B*1.95'' - Flat mount disc 140mm or 160mm - Front 12*100mm/Rear 12*142mm thru-axle more
LightCarbon Butterfly Weave C67DB Disc Brake Road Full Carbon Spoke Wheels - Buit with unique butterfly weave carbon rims - 28mm outer width (21mm inner width) - C67DB ceramic bearings hub, Rachet 36T structure - LC CS1 full carbon spokes, super light and stiff - Shimano 11/12s or Sram 12s XDR cassette body - 2 years' quality warranty more
Spoke Tension Test
Spoke Tension Test for LightCarbon Rims
Spoke tension test is a process of measuring the tension of the spokes on a bicycle wheel. This is a critical step in ensuring that the wheel is properly built and adjusted, as incorrect spoke tension can lead to a number of problems, such as an uneven and unstable ride, wheel wobbling, and more. Proper spoke tension is essential for the wheel stability, durability, performance and identifying issues.
1, Wheel Stability: If the tension in the spokes is uneven, the wheel can become unstable and wobbly, leading to an unsafe ride.
2, Durability: A wheel with uneven spoke tension can also lead to stress concentration in certain spokes, causing them to break more quickly and leading to the need for costly and time-consuming repairs.
3, Performance: Proper spoke tension is essential for optimal performance, as it ensures smooth rotation, better power transfer, and overall efficiency while riding.
4, Identifying Issues: A spoke tension test can also help identify any issues with the wheel or the spokes, allowing for timely repairs and maintenance.Therefore, a spoke tension test is essential for the safety, longevity, and performance of a bicycle wheel.
Below is an example case of a spoke tension test on LightCarbon mtb carbon rim UAD935GP-XC:
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Xiamen LightCarbon Composite Technology Co., Ltd.
Spoke Tension Test Report |
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Rim Model: | UAD935GP-XC | Test Item: | Spoke Tension | |||||||||||||||
Test Date: | 2022/9/5 | Weight: | 320g | |||||||||||||||
Weave: | UD | Quantity: | 1PCS | |||||||||||||||
Stack No.: | D1L21 | Hole: | 28H | |||||||||||||||
Test Condition: |
1. The rim is fixed on the special fixture. 2. Nose rise rate 10mm/min. 3. Apply force to the spoke hole 300kgf. 4. Seven different holes were tested separately. |
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Test Standard: | After the tension reaches 300kfg, there should be no crack or bulge in the spoke hole. | |||||||||||||||||
Test Result: | Hole Site | 1 | 2 | 3 | 4 | 5 | 6 | 7 | ||||||||||
Spoke Tension Test(300kgf) | normal | normal | normal | normal | normal | normal | normal | |||||||||||
Judge | OK | OK | OK | OK | OK | OK | OK | |||||||||||
Photo of testing: | ||||||||||||||||||
Final Judgment: | Qulified (Pass) |
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