Schwalbe Romy Tire - 29 x 2.50 Tubeless Folding BLK Pro Trail MID Radial E-50 CheckoutSpec= Trek If using a 9-speed drivetrain

If using a 9-speed drivetrain use a 10-speed chain (shifts and works well on a 9-speed drivetrain and fits the ring tighter for better chain retention)

85mm short reach (AKA mini-V) brakes are an excellent choice for cyclocross or drop-bar gravel bikes

Color Silver Links (links) 112 Drivetrain Speeds Single Speed 1/2" x 1/8" Half Link Chain No Chain Connection Type Reusable Master Link Width 9

featuring classic mushroom design with an underside waffle pattern and locking collar

Schwalbe Romy Tire - 29 x 2.50 Tubeless Folding BLK Pro Trail MID Radial E-50 CheckoutSpec= Trek If using a 9-speed drivetrainTrail tire for maximum fun on trail, all mountain or light e bikes Tight center tread for good rolling behavior and high durability Aggressive shoulder lugs for grip in corners and control E25 E50 rated tires are designed to withstand the additional weight and forces of e bikes Mid: previously known as Speedgrip, it has the widest range of applications: ideal for XC, AM and trail riding Model Romy Size 29" Width 2. 5" Casing Trail Pro Radial TPI 67