Description

Rail: Steel

Both the B17 Special and the Titanium also feature hand hammered copper rivets

using 140mm rotor

ONLY Compatible with Tiagra 4700 when using Tanpan 11 and corresponding 11-speed derailleur

Direct mount rings designed for SRAM cranks with removable spiders

Sram PC-1130 11-Speed Chain 120 Links Silver/Gray pickuponly Rail: SteelThe PC 1130 chain is an affordable, lightweight and precise option for all 11 speed groupsets. SRAM Road 11 speed compatible Strong, precise and lightweight PowerLock connecting link

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

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