Shimano Ultegra BR-RS811-R Road Caliper Brake - Rear Under Bottom Bracket Direct Mount BLK MFPN=HICUXBXE2 5mm Hub Model I9 101

5mm Hub Model I9 101 Rim Drilling 28 Rim Model Enduro S Spoke Type Stainless Skewers Included No Hub Spacing 148mm Rim Material Aluminum Wheel Diameter/ISO 29 / 622

Internal Lock Size Metric 12x650mm Lock Type Combination Primary Color Purple Thickness In mm 12mm

Now available in Gravel bike widths

A 30mm internal width makes the Flow S2 ideal for 2

5" travel 160mm

Shimano Ultegra BR-RS811-R Road Caliper Brake - Rear Under Bottom Bracket Direct Mount BLK MFPN=HICUXBXE2 5mm Hub Model I9 101Shimano Ultegra BR R8110 R Road Caliper Brake Rear Direct Mount Black. The Shimano Ultegra BR R8100 series caliper brakes offer a clear contact feeling while balancing rigidity weight and stopping power. With clearance for 28mm tires the design is still sleek. They are available in traditional and direct mount options. Exceptional balance of rigidity weight and stopping power Maximum tire size is 28C TECH SPECS Brake Lever Actuation Short Pull Super