KMC X12 12 Speed Chain - Silver - 12 Speed YGroup_7033465864237 The Podium Big Chill uses

The Podium Big Chill uses a double-wall construction to help insulate your water

Will suit 28-38t Chainrings

Fits Shimano R7000 105

absolute spoke tension and relative tension between all the spokes

KMC X12 12 Speed Chain - Silver - 12 Speed YGroup_7033465864237 The Podium Big Chill usesHigh performance, 12 speed alternative to the big two names in drivetrains. Who's this for: Riders wanting a top notch chain for their 12 speed set up. Number of gears: 12 Materials: Solid, mushroom style rivots blend strength and weight savings. Double x bridge with inner and outer plate chamfering provides fast and smooth shifting across any cassette. Compatibility: This chain will work across any 12 speed cassette on the market. Length: 126 links.