MRP G3 Steel User Manual

USER MANUAL
IMPORTANT CONSUMER SAFETY INFORMATION
WARNING: RIDING A BIKE IS DANGEROUS. NOT PROPERLY MAINTAINING OR
INSPECTING YOUR BIKE AND ITS COMPONENTS IS EVEN MORE DANGEROUS.
IT IS ALSO DANGEROUS TO NOT READ AND FOLLOW THESE INSTRUCTIONS.
1. DO NOT PERFORM ANY MODIFICATIONS OR ADJUSTMENTS THAT ARE NOT OUTLINED
IN THIS MANUAL.
2. INSPECT YOUR CHAIN GUIDE BEFORE EVERY RIDE. INSPECT AREAS FOR ANY SIGNS
OF EXCESSIVE RUBBING, BENDING, CRACKING OR OTHER DAMAGE. IF YOU NOTICE
ANYTHING ABNORMAL, DO NOT RIDE IT. RETURN IT TO YOUR DEALER OR CONTACT MRP
FOR A COMPLETE INSPECTION AND NECESSARY REPAIR.
3. MRP RECOMMENDS THAT YOU WEAR PROPER SAFETY EQUIPMENT EVERY TIME YOU
RIDE, INCLUDING APPROVED BICYCLE HELMET. NEVER RIDE AT NIGHT WITHOUT LIGHTS.
4. ALWAYS USE GENUINE MRP PARTS. USE OF AFTERMARKET REPLACEMENT PARTS AND
UPGRADES VOIDS THE WARRANTY AND COULD CAUSE STRUCTURAL FAILURE.
MRP HIGHLY RECOMMENDS THAT YOU HAVE YOUR NEW GUIDE INSTALLED
BY A PROFESSIONAL MECHANIC AT YOUR FAVORITE LOCAL BIKE SHOP. IF YOU
HAVE ANY DOUBTS ABOUT HOW TO INSTALL YOUR GUIDE, TAKE IT TO A BIKE
SHOP. YOU'LL BE GLAD YOU DID.
A
B
12 - 12:30
TOOLS NEEDED:
• Appropriate crank
removal tools
• 4mm allen key
• 3mm allen key
• 8mm wrench
• Torque wrench
1
Using a 4mm allen key fasten the guide to the
frame's threaded tabs using the included ISCG
screws (FIG. A). As needed, install the included
1mm spacers. Typical ISCG spacing (assumes tabs
are flush with face of BB shell) is 1mm for 73mm,
and 1mm for 83mm shells.* These spacers always
go between the backplate and the frame's threaded
tabs. Leave the ISCG screws slightly loose for now.
*These are recommendations only based on common
installations, your setup may vary.
2
Adjust the guide so that the upper guide bolt is
located between 12:00 and 12:30 relative to the
center of the BB (FIG. B). Once there, tighten the
ISCG screws to 8-9 Nm. Remove the upper guide
using a 3mm allen key and 8mm wrench.
USER MANUAL
IMPORTANT CONSUMER SAFETY INFORMATION
WARNING: RIDING A BIKE IS DANGEROUS. NOT PROPERLY MAINTAINING OR
INSPECTING YOUR BIKE AND ITS COMPONENTS IS EVEN MORE DANGEROUS.
IT IS ALSO DANGEROUS TO NOT READ AND FOLLOW THESE INSTRUCTIONS.
1. DO NOT PERFORM ANY MODIFICATIONS OR ADJUSTMENTS THAT ARE NOT OUTLINED
IN THIS MANUAL.
2. INSPECT YOUR CHAIN GUIDE BEFORE EVERY RIDE. INSPECT AREAS FOR ANY SIGNS
OF EXCESSIVE RUBBING, BENDING, CRACKING OR OTHER DAMAGE. IF YOU NOTICE
ANYTHING ABNORMAL, DO NOT RIDE IT. RETURN IT TO YOUR DEALER OR CONTACT MRP
FOR A COMPLETE INSPECTION AND NECESSARY REPAIR.
3. MRP RECOMMENDS THAT YOU WEAR PROPER SAFETY EQUIPMENT EVERY TIME YOU
RIDE, INCLUDING APPROVED BICYCLE HELMET. NEVER RIDE AT NIGHT WITHOUT LIGHTS.
4. ALWAYS USE GENUINE MRP PARTS. USE OF AFTERMARKET REPLACEMENT PARTS AND
UPGRADES VOIDS THE WARRANTY AND COULD CAUSE STRUCTURAL FAILURE.
MRP HIGHLY RECOMMENDS THAT YOU HAVE YOUR NEW GUIDE INSTALLED
BY A PROFESSIONAL MECHANIC AT YOUR FAVORITE LOCAL BIKE SHOP. IF YOU
HAVE ANY DOUBTS ABOUT HOW TO INSTALL YOUR GUIDE, TAKE IT TO A BIKE
SHOP. YOU'LL BE GLAD YOU DID.
A
B
12 - 12:30
TOOLS NEEDED:
• Appropriate crank
removal tools
• 4mm allen key
• 3mm allen key
• 8mm wrench
• Torque wrench
1
Using a 4mm allen key fasten the guide to the
frame's threaded tabs using the included ISCG
screws (FIG. A). As needed, install the included
1mm spacers. Typical ISCG spacing (assumes tabs
are flush with face of BB shell) is 1mm for 73mm,
and 1mm for 83mm shells.* These spacers always
go between the backplate and the frame's threaded
tabs. Leave the ISCG screws slightly loose for now.
*These are recommendations only based on common
installations, your setup may vary.
2
Adjust the guide so that the upper guide bolt is
located between 12:00 and 12:30 relative to the
center of the BB (FIG. B). Once there, tighten the
ISCG screws to 8-9 Nm. Remove the upper guide
using a 3mm allen key and 8mm wrench.