SRAM RED AXS E1 Flattop Chain 12 Speed Size:126 links one thing is for certain…

one thing is for certain… course conditions are constantly changing

Park Tool's polyurea lubricant was developed specifically for bicycle maintenance and repair

When speed matters most1457g wheelset weight (+/- 2%)Inner rim width: 23mmAero optimized tire size: 27mm-28mm (Labeled)Minimum labeled tire size: 25mmFor Use With Tubeless Tires Only

Superzero alloy handlebar features also the modern rhm shape for an incomparable grip on the drops

*Not compatible with tires over 29 x 2

SRAM RED AXS E1 Flattop Chain 12 Speed Size:126 links one thing is for certain…SRAM took the lightest, most durable chain they'd ever made and made it lighter, with no compromises. The SRAM RED AXS E1 Flattop Chain uses HollowPin construction that's lighter and stronger than a solid pin, while cutouts in the outer and inner plates shave 13 g from the previous generation. Lighter, faster, stronger and more durable this chain does it all. Features Flattop technology enables a narrower chain with quieter operation and increased