-Narrow/Wide chainring for use with all 104mm BCD cranks
-CNC'd from 7075-T6 heat-treated aluminum for longevity
-Features built in tabs for a 49.5mm chainline
The RPM speed sensor is the sleek, magnet-less solution for capturing cycling speed data. Hub mounted sensor allows you to connect and display data to both smartphones and bike computers.
3D forged 6061-T6 Aluminum
Excellent value and performance
A great way to try a few different stem lengths to dial in fit
Sand blasted black finish
0 degree
1-1/8" steerer
31.8mm bar clamp
135 grams (55mm)
-Lightweight aluminum valve stems are half the weight of our standard brass valves,
-Secure round base is compatible with most tubeless rims and a perfect fit for all Stan's BST rims
-Removable valve core makes adding sealant easy.
-Gel rubber construction for excellent durability
-Variable diamond pattern profile for maximum grip and shock absorption
-Dual lock-down clamps for maximum security
-130mm length
-33mm diameter
-EPI: 50 Usage: City / Urban
-Directional tread profile for quiet running and low rolling resistance
-Additional siping for all-weather performance
-Added puncture protection belt under center tread profile made of natural rubber
-TPI: 67 Weight: 910 - 1265g Studs: 200 / 240 Steel
-For a safer journey. You have full control on icy roads with the Marathon Winter. Even in tight bends and under violent braking everything remains under control
