E*thirteen Optimus XC Casing Tire - Endurance Compound Size:29x2.4 inch Reduces un-sprung rear wheel weight

Reduces un-sprung rear wheel weight for improved suspension function and handling

Chainwheel

DIAMOND SOLD SECURE

Only in this version with a stylish sidewall in Classic-Skin color

Size 32T Compatability(Crank/Motor) Bosch SX / CX Gen4 Chain line 55/57mm Offset 15

E*thirteen Optimus XC Casing Tire - Endurance Compound Size:29x2.4 inch Reduces un-sprung rear wheel weightOptimus Tire 29 inch 2. 4 inch XC Casing Endurance Compound Black Optimus Tires deliver confidence inspiring trail traction with minimal rolling resistance at XC Down Country weights. The 2. 4'' high volume design promises the comfort of burlier trail tires and the same ability to run lower air pressures, with a tread design and casing configurations that target maximum efficiency. e*thirteen's Endurance compound means high durability and wear life.