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BRG Store
KMC X11SL 1/2" X 11/128" CHAIN
Best for
race-focused BMX riders
Race class
Confirm by rider size
Fit checked before shipping · Mechanic support via WhatsApp · Authorized dealer sourcing
100% Secure Transaction
Live Stock
Inventory updated daily. Items in stock ship the next business day.
Fast Delivery
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Secure Payments
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Satisfaction Guarantee
Every item is checked before shipment. Return within 10 business days if unsatisfied.
Preorder terms
Clear timing before you commit.
09 Sep 2026 target
Full payment or WhatsApp-assisted
Cancelable before supplier confirmation
~14 business days after order
Fit & geometry
Will this fit me?
Race class
Confirm by rider size
Rider height
Top tube
Check geometry/spec table before ordering
Wheel size
Material
Skill level
developing BMX racers
Setup context
Race-ready checks
Crank length
Gear ratio
Confirm chainring and cog setup
Brake type
Confirm brake standard
Pedal setup
Confirm included pedal/clipless preference
Track recommendation
Best for club racing and skill progression.
Next step
Still unsure?
Recommended upgrades
Complete the race setup
Gearing
Confirm chainring/cog ratio for your local track before checkout.
Contact points
Review pedals, grips, and saddle setup for gate-start confidence.
Protection
Pair the build with race helmet, gloves, and body protection.
Product info
About This Product
Specifications Application: BMX, Road, Cross Country, Gravel, Cyclocross Gearing: 11-speed Technical Information Number of Links: 118 Closure Type: master link (MissingLink) Size: 1/2" x 11/128" Pin Type: hollow Pin Length: 5.65 mm Directional: no Recommended Groupset: Shimano, Campagnolo and SRAM 11-speed drivetrains Material: steel SUPER LIGHT: SL Chain sets a new standard with weight reduction, improved shifting performance & enhanced durability. HIGH RIGIDITY MUD SHEDDING DESIGN: Up 27% from our previous model. HOLLOW PIN DOUBLE X DURABILITY: Up 10% from our previous model. Unsurpassed durability. DOUBLE X BRIDGE SHAPE: Super fast + smooth shifting. OUTER PLATE CHAMFERING INNER PLATE CHAMFERRING HOLLOW INNER PLATES HOLLOW OUTER PLATES HIGHEST PIN POWER FULL NICKEL PLATED (for silver chain) TITANIUM NITRIDE GOLD COATING: Less friction, low maintenance. (for gold chain)
Specifications
- CHAIN SIZE:
- 1/2" X 11/128"
- CHAIN TYPE:
- Classic Links
+COMPLETE YOUR SETUP
THIS ITEM
KMC X11SL 1/2" X 11/128" CHAIN
COMBINED TOTAL
Rp 24.179.219
Preorder each separately via WhatsApp for bundle deals
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KMC X11SL 1/2" X 11/128" CHAIN
Rp 1.441.022