PRO Internal Routing Tool Description: Internally routed cables and housing are becoming standard on most bikes. Let the PRO Internal Routing Tool take the frustration out of servicing your bike. The powerful magnets do all the heavy lifting, so it'll seem like magic. Sure to be one of the favorite additions to any home shop. Note: Yellow tire lever shown for scale. Not included with purchase of this product. Features: Compact and organized internal cable routing tool Allows for the internal routing of Di2 and mechanical shift cables and hydraulic lines Durable aluminum construction Compatible with EW-SD300-I and EW-SD50 Includes a protective storage pouch Specifications: Body Material: Aluminum Tool Material: Steel Length of Cable: 1200mm Size: 3.5 x 1.7 x .8" (L x W x H) Color: Black/Silver