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LightCarbon 32er MTB Carbon Wheels Big Diameter 32inch Mountain Bike Wheels With Ratchet System Hub • 32er carbon mountain bike wheelset • Built with 36mm outer (30mm inner) width mtb carbon rims. • 89MB hubs, Ratchet 54T freehub structure. • Front M15x110 / Rear M12x148 boost, 28/28 holes. • With Shimano 11s, MicroSpline 12-speed, or SRAM XD freehub options • Sapim Leader spokes spokes for a strong and stiff wheel build more
LightCarbon 32-Inch XC Full Suspension Carbon MTB Frame 32er Mountain Bike Frame - 32 inch full suspension carbon frame - Max tire clearance: 32er x 2.4''. - Designed for 190*40mm rear shock (standard mount) - Rear travel: 120mm - Bottom Bracket: Threaded T47 (73mm) - Post mount disc brake (180mm rotor) - 12x148mm thru-axle, UDH rear hanger more
LC Aero Water Bottle and Cage Kit for Road, Gravel & TT Bikes - Aero water bottle and cage kit - For Road, Gravel, TT bikes - Material of water bottle: PP5 - Material of bottle cage: nylon+short fiber - Capacity: 600 ml more
LightCarbon Mountain Bike Wheels Light Weight MTB Carbon Wheels ODM Ratchet Hub • Light weight mountain bike carbon carbon wheels • Built with lightweight 89MB hubs (M15x110 / M12x148 boost) • Equipped with 54T Ratchet freehub system • With Shimano 11s, MicroSpline 12-speed, or SRAM XD freehub options • Pillar 1423 spokes for a strong and stiff wheel build more
LightCarbon High Performance Carbon Road Wheels Light Weight Disc Carbon Wheel Ratchet Freehub • Light weight road carbon wheels, high performance • C53DB hubs with ceramic bearings, Ratchet 54T freehub • Super light Sapim CX-Ray spokes, light weight and high performance • Optional freehub: Shimano HG, MSR, SRAM XDR, Campy N3W • Widened 23mm inner width carbon rims, aero and light • Compatible for 700C*30C-50C tires more
LightCarbon Super Light Gravel Bike Wheels Full Carbon Spoke Wheels For Gravel • Full carbon spokes gravel wheel • Aero carbon spokes, ultra light and stiff • G71DB gravel specific hubs, 36T ratchet system • Shimano HG 11/12s or SRAM XDR optional • Widened 26mm inner width gravel carbon rims, tubeless ready • 40/45/50mm height optional • Fit 700x35C-50C tires more
LightCarbon 32inch MTB Rims 32er Mountain Bike Carbon Rims Tubeless Ready - Big diameter 32er MTB carbon rims - Designed for XC/All Mountain use - Asymmetric design - Hookless, tubeless ready - Light weight T700+T800 material - High quality, 2-year warranty more
• Light weight mountain bike carbon carbon wheels
• Built with lightweight 89MB hubs (M15x110 / M12x148 boost)
• Equipped with 54T Ratchet freehub system
• With Shimano 11s, MicroSpline 12-speed, or SRAM XD freehub options
• Pillar 1423 spokes for a strong and stiff wheel build
item no.:
89MBproduct orgin:
Chinapayment:
Paypal, Bank Transfercolor:
UD/3K(customized apply logo acceptable)LightCarbon 89MB 54T Ratchet System Hub Lightweight ODM Carbon MTB Wheelset
Features:
- LightCarbon 89MB boost hubs (15×110 / 12×148) weigh approx. 322.4g/pair (Center Lock) and 349g/pair (6-bolt).
- 54T ratchet freehub — quicker engagement than 36T ratchet hubs, snappier out of corners and on steep climbs.
- Sealed NBK steel bearings: front 2× 17287 (one per side); rear 6903 / 15267 / 6902.
- Custom brand LOGO on the hub barrel — etching and stickers both available.
- MTB carbon rims fit both tube tires and tubeless tires.
- Asymmetric rim profile balances spoke tension between drive and non-drive side for a stiffer, more stable wheelset.
- Built with Pillar 1423 bladed straight-pull spokes, size 2.0-(1.5×2.3)-2.0mm.
- Recommended spoke tension ≤145kgf (130–140kgf on the drive side); max tire pressure 40psi.
- Tubeless valves (44 / 60 / 80mm) available separately, not included.
Centerlock And 6-Bolt Optional
| Brake Type | Center lock | 6-bolt |
| Hub weight | 322.4g | 349.0g |
| Advantage |
Easy to install or disassemble.
26g/pair lighter than 6-bolt disc.
Rotor centered perfectly.
|
Compatible with most rotors.
Multiple and classic hubs optional.
Wrench mount/dismount easily.
|
| Disadvantage | Need special tools to install or disassemble. |
Take longer to install or disassemble.
Manually centered the 6 bolts rotors.
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| Photo |
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29er Mountain Bike Carbon Wheels LightCarbon 89MB MTB Ratchet System Hub Wheelset Specification:
Model（29er）
Hub
Rim
Tire Type
Spoke
Brake
Front Hub
Rear Hub
Front
Count
Rear Count
Weight
(+/-3%)
89MB-AD930-1423
LightCarbon 89MB
AD930-XC
Clincher/TLR
Pillar 1423
Disc brake
15/110mm TA
12/148mm TA
28H
28H
1472g
89MB-AD930GP-1423
LightCarbon 89MB
AD930GP-XC
Clincher/TLR
Pillar 1423
Disc brake
15/110mm TA
12/148mm TA
28H
28H
1372g
89MB-MC932-1423
LightCarbon 89MB
MC932-XC
Clincher/TLR
Pillar 1423
Disc brake
15/110mm TA
12/148mm TA
28H
28H
1452g
89MB-MC932GP-1423
LightCarbon 89MB
MC932GP-XC
Clincher/TLR
Pillar 1423
Disc brake
15/110mm TA
12/148mm TA
28H
28H
1372g
89MB-AD933-1423
LightCarbon 89MB
AD933-TR
Clincher/TLR
Pillar 1423
Disc brake
15/110mm TA
12/148mm TA
28H
28H
1512g
89MB-AD933GP-1423
LightCarbon 89MB
AD933GP-XC
Clincher/TLR
Pillar 1423
Disc brake
15/110mm TA
12/148mm TA
28H
28H
1432g
89MB-AD938AM-1423
LightCarbon 89MB
AD938-AM
Clincher/TLR
Pillar 1423
Disc brake
15/110mm TA
12/148mm TA
28H
28H
1652g
89MB-MC937-1423
LightCarbon 89MB
MC937-EN
Clincher/TLR
Pillar 1423
Disc brake
15/110mm TA
12/148mm TA
28H
28H
1752g
89MB-AD940-1423
LightCarbon 89MB
AD940-EN
Clincher/TLR
Pillar 1423
Disc brake
15/110mm TA
12/148mm TA
28H
28H
1732g
| Rims |
AD930-XC |
AD930GP-XC | MC932-XC | MC932GP-XC | AD933GP-XC | AD933-TR | AD938-AM |
MC937-EN
|
AD940-EN |
| Max Weight Limit | 120kg/265lb |
100kg/220lb |
120kg/265lb | 100kg/220lb | 100kg/220lb | 120kg/265lb | 120kg/265lb | 120kg/265lb | 120kg/265lb |
| Material |
T700 |
T700 + T800 + Graphene |
T700 |
T700 + T800 + Graphene |
T700 + T800 + Graphene |
T700 |
T700 |
T700 |
T700 |
|
Sectional Drawing |
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 |
 |
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Rims |
UAD935-XC |
UAD935GP-XC |
|
Max Weight Limit |
120kg/265lb |
100kg/220lb |
|
Material |
T700 |
T700+T800+Graphene |
|
Sectional Drawing |
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Maintenance Frequency On Hubs:
Standard Use: every 1,000–1,500 km or 3–6 months (whichever comes first).
Harsh Conditions (wet, muddy, dusty): every 500 km or monthly.
Post-Ride Check: clean externally after muddy/rainy rides to prevent grime buildup.
- Warranty Year: 2 years
-Tubeless Valve (not included): 44/60/80mm length optional
Wheel Building Technology:
Our carbon wheels are precise hand built, then trued by Holland Mechanics Pro Truer.
The perfect allocation of spoke tension in every spoke, and relatively high spoke tension give many advantages:
- High radial, lateral and torsional stiffness.
- Less spoke tension loss over time.
- Longer durability.
- Less maintenance needed.
Wheel roundness tolerance: ≤0.3mm
Wheel lateral tolerance: ≤0.3mm
Wheel center tolerance: ≤0.3mm
We will reply you within 24h after received your inquiry
- MTB boost hubs (15*110/12*148mm) - Center-lock and 6-bolt compatible - 36T ratchet freehub system - Pillar 1423 spoke, strong and stiff - Asymmetric design MTB carbon rims, tubeless ready - Sram XD, Shimano 11s and Microspline 12s cassette body optional - 2 years quality warranty
- Asymmetric design MTB carbon rims, tubeless ready - Powerway M82A MTB Boost hubs (15*110/12*148mm) - With Shimano 11s, 12s MicroSpline, Sram 11s/12s XD freehub optional. - Pillar 1423 spokes, strong and durable
- MTB boost hubs (15*110/12*148mm) - 6-bolt and center-lock optional - Pillar 1423 spoke, strong and stiff - Asymmetric design MTB carbon rims, tubeless ready
• Gravel carbon wheels with widened carbon rims • C52DB mid-range hubs, with 36T ratchet system, ceramic bearings • Widened 26mm inner width, fit 700Cx35C-50C tires • With depth 40/45/50mm optional • Shimano 11/12s HG or SRAM 12s XDR optional • Pillar 1423 Spokes or Sapim CX-Ray optional
- Buit with unique butterfly weave carbon rims - 28mm outer width (21mm inner width) - C68DB ceramic bearings hub, Rachet 36T structure - LC CS1 full carbon spokes, super light, stiff and aero - Shimano 11/12s or Sram 12s XDR cassette body - 2 years' quality warranty
email : info@lightcarbon.com
add : 4/F, NO.3 Bldg, Longtou Industrial Zone, NO.9 Xingmei Road, Xiamen, 361022, China
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