Installation instructions
The correct installation of your new Bontrager brakes is critical to your safety, so this work should be performed only by an experi- enced mechanic. The installation portion of these instructions is written for an experienced mechanic. If you are not sure of your ability to correctly install these brakes, have the brakes installed by your Bontrager dealer.
Included items:
• Front brake (with longer attachment bolt)
• Rear brake (with shorter attachment bolt)
• Attachment nuts, 2 (Figure 4)
Note: Some bicycles require a longer attachment nut. The nut should have at least six full turns of thread engagement. If necessary, consult your dealer about a longer nut.
• Castellated washers, 2
A
B
Tools required:
• 4, 5, and 6 mm allen wrench
• Sharp probe (dental pick, sharpened spoke, etc.)
• Housing cutters, or dikes
• File or bench grinder
To prepare the bicycle for the installation 1. Remove the handlebar tape.
2. Remove the old brakes, cables, and housings.
To attach the brakes
1. Remove the brake nut from the brake, but leave the castellated washer on the attachment bolt.
2. With the rear brake (shorter attachment bolt), insert the brake attachment bolt through the brake mounting hole in the frame.
3. Install the attachment nut, but do not tighten fully (Figure 5).