LightCarbon New 29er cross country mountain bike frame LCFS918
| Frame | New 29er cross country mountain bike frame |
| Material | High modulus Toray T700 +T800 carbon fiber |
| Size | 17'', 19'' (Medium, Large) |
| Weight | 1860g/size 17'' |
| Front Travel | 100~120mm |
| Rear Travel | 110mm |
| Head Tube | Straight 1 1/2" head tube |
| Seatpost Diameter | 31.6mm(34.9 clamp)- droper seat post insert length 17’‘-200mm 19’‘-220mm |
| Bottom Bracket | BSA 73(BC1.37*24T) |
| Max Tire Clearance | 29er*2.35'' |
| Max Compatible Chainring | 36T(30T/32T/34T/36T) |
| Chainline | 52mm |
| Brake Type | Post Mount Disc brake 160mm |
| Rear Shock | Mount 165*38mm (compatible with stand mount ONLY)-up M8*22.2 mm and down M8*40mm bushing kits |
| Dropout | 12*148mm boost thru axle |
| Test Standard | ISO4210 |
| Warranty | 2 years |
Cross country is one of the most exciting disciplines in MTB biking. The best XC bike combines everything we love about mountain biking-fast riding, uphill and downhill. XC bike is now lighter, faster and more capable than ever.
Our carbon full suspension frame LCFS918 is currently available in two sizes (Medium/Large), and is compatible for both 27.5 inch and 29 inch bike wheels.
The default finish of carbon frame we make is UD matte or Glossy. In addition, customized logo and color painting is acceptable. So you can get this bike frame as what you like!
What is in your parcel? It includes frame, seat clamp, rear thru-axle, headset and spare rear derailleur(optional).
If you are thinking about buying a cross-country bike frame, then read on, it won't let you down.
| SIZE | M | L |
| SEATPOST INSERT LENGTH | 200mm | 220mm |
| REACH | 435mm | 460mm |
| TOP TUBE LENGTH, HORIZONTAL | 598.8mm | 625.2mm |
| STACK | 600.9mm | 606.1mm |
| WHEELBASE | 1147.6mm | 1188.9mm |
| CHAINSTAY LENGTH | 438mm | 438mm |
| FRONT CENTER | 710.3mm | 751.5mm |
| BB DROP | 38mm | 38mm |
| BB HEIGHT | 334.5mm | 334.5mm |
| SEAT TUBE ANGLE | 74.75° | 74.75° |
| HEAD TUBE ANGLE | 67.5° | 67.5° |
| SEAT TUBE LENGTH | 432mm | 470mm |
| HEAD TUBE LENGTH | 105mm | 115mm |
| BIKE STANDOVER HEIGH(29“*2.35”) | 744.5mm | 746.5mm |
| FORK RAKE/OFFSET | 38mm | 38mm |
| FORK LENGTH, FULL | 520mm | 520mm |
| TRAIL | 113.7mm | 113.7mm |
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----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Rear Shock Size |
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The rear shock size is 165x38mm(standard mount only).
Thanks to the installation position of rear shock on the frame, there is enough rooms to accept the rear shock with piggy back design and coil design.
The rear shock is efficient to steer the bike with confidence to challenge cross country rugged mountain terrain. It also help to absorb the small and large hits with ease, and provides relatively consistent and stable support through the entire adventure. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Bushing Size for Rear Shock |
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It's up M8*22.2 mm and down M8*40mm bushing kits as shown on this XC mountain bike frame.
Mount Kits attach the rear shock to the frame. The eyelet bushings protect the shock eyelet from wear, and help it for better performance. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Linkage-driven Single Pivot Suspension System |
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Such single pivot suspension system uses an uninterrupted swingarm which connects rear axle directly to the main body of frame. There is no pivot on swingarm, so there is no pivot loosen or noise issue, and the maintenance is simpler. In addition, the stiffness, stability and controllability are greatly improved.
The seat stay shaved off at the position in the middle, which helps to reduce vibration and result in better comfortability. ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Full Internal Cable Routing Design |
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There is no doubt that full internal cable routing looks rather pretty. This carbon XC MTB bike 29er frame is with internal cable routing design. Hidden internal cables goes into head tube directly. Perfect combination of professional geometry and full internal cable routing design. This design looks really nice and clean after whole bike assembled.
A-Rear brake control routing
B-Dropper post remote routing
C-Rear derailleur cable routing
D-Rear shock remote routing ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
| Knock Block System |
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It aids in preventing handlebar from over spinning to hit top tube.
Limiting the angle of movement for the frame, but also allow enough usual range of movement while doing the XC riding.
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| Latex 3D Mandrel Technology |
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Use newest one-piece latex 3D mandrel and moulding technology.
Such technology helps to optimize the orthodromic and strength of carbon fiber, and avoid wrinkle inside (wrinkle is a key factor that may cause crack).
Even using same material, the strength is improved 30%.
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