REVER MCX1 User manual
10644 03/15
REVER MCX1 MECHANICAL BRAKE INSTRUCTIONS
Thank you for choosing the Rever MCX1 brake system. To ensure the
best performance and reliability, please follow the instructions provided.
If you have any questions please contact an authorized dealer or Rever
representative. Enjoy and ride safely.
WARNING: CYCLING CAN BE DANGEROUS. BICYCLE PRODUCTS SHOULD BE
INSTALLED AND SERVICED BY A PROFESSIONAL MECHANIC. NEVER MODIFY YOUR
BICYCLE OR ACCESSORIES. READ AND FOLLOW ALL PRODUCT INSTRUCTIONS
AND WARNINGS INCLUDING INFORMATION ON THE MANUFACTURER’S WEBSITE.
INSPECT YOUR BICYCLE BEFORE EVERY RIDE. ALWAYS WEAR A HELMET.
Additional Product and Safety Information can be found at—ride-rever.com/safety
INTENDED USE
ASTM Condition 2: Smooth pavement to smooth gravel roads and
groomed trails with low-angle grades and drop offs of less than 6" (15cm).
COMPATIBILITY
Brake Levers: The MCX1 caliper is compatible with any short-pull, dropbar
lever designed for cyclocross and road riding.
Frame and Fork: The MCX1 caliper features a 74mm Post Mount. It will
work with most frames and forks and either 140mm or 160mm rotors, but
may require the use of an adapter.
INCLUDED HARDWARE
Qty Description
1 Caliper
1 Single-piece rotor, 6-bolt, 160mm
2 Disc brake pad
1 140/160mm I.S. adapter
1 160mm PM adapter
1 Kevlar®-reinforced
housing with EZ Bend
TOOLS NEEDED
• Cable and housing cutter
• Cable crimper
• Awl
• 3mm hex wrench
• 5mm hex wrench
• T25 Torx wrench
• Torque wrench
Usage Location Tool
Caliper fixing bolt 5mm hex wrench
Cable fixing bolt 5mm hex wrench
Pad adjustment screws
(inboard and outboard) 3mm hex wrench
Pad spring fixing bolt 3mm hex wrench
Rotor mounting bolts T25 Torx wrench
Fork Configuration Rotor Size Adapter Needed
140mm Post Mount 160mm 160mm Post/Post Adapter
(included)
160mm Post Mount 160mm None—direct fit
51mm I.S. Tab 160mm 160mm Rever Post/IS Adapter
(included)
Frame Configuration
140mm Post Mount 140mm None—direct fit
140mm Post Mount 160mm 160mm Post/Post Adapter
160mm Post Mount 160mm None—direct fit
51mm I.S. Tab 140mm 140mm Rever Post/IS Adapter
(included)
Qty Description
1 Ultra-slick stainless cable
1 Indexed inline brake adjuster
1 Hooded end cap
2 Lined end cap
2 Cable tip
4 Mini tube top
1 T-25 Torx wrench
Using gloves, place the rotor onto 6-bolt hub.
While applying a clockwise rotation to the rotor,
tighten the bolts ¼ turn at a time following the
pattern shown. Continue until the bolts are
tightened to 6Nm.
Consult the table to determine if you need
an adapter for your frame or fork. If using an
included Rever adapter, install and torque
fixing bolts to 6–8Nm. If using an adapter from
another manufacturer, install according to the
manufacturer’s specifications.
Loosely install caliper onto the frame, fork,
or adapter.
Install the wheel into the frame and fork per the
manufacturer’s instructions.
INSTALLATION: REVER DISC BRAKE ROTOR
INSTALLATION: REVER DISC BRAKE CALIPER
1 2
1 2
1
3
5
2
6
4
10644 03/15
Install EZ-Bend housing into brake lever body,
ensuring housing is seated fully.
Measure the length of housing needed. Ensure
housing makes smooth bends between cable
stops and that handlebars can rotate completely
in both directions without pulling housing taut.
Using a sharp housing cutter cut housing to length.
Using an awl, open the cut end of the housing
liner. Ensure there are no burrs that can contact
the inner wire.
2
INSTALLATION: CABLE AND HOUSING
Install hooded end cap at end of housing where it
meets the caliper. If there are sections of open cable,
install lined end caps at those ends of cut housing.
Feed cable through adjusting barrel and cable
fixing plate on the caliper. Do not cut cable until
caliper installation and adjustment are complete.
If using the included inline adjuster, cut out a 20mm
section of housing. Open cut ends of housing and
insert into inline adjuster. No housing end caps
are needed.
Feed cable through brake levers and housing.
9
1
4
7
5
8
6
2 3
Pull cable taut and tighten anchor bolt.
Using the caliper mounted barrel adjuster, adjust
the cable tension to desired feel.
Install and crimp cable tip.
Using a 3mm hex wrench, adjust the outboard
and inboard pistons until rotor is centered
between brake pads.
Once you have reached the desired lever and
caliper feel and braking power, cut the cable at
the caliper.
WARNING—Do not leave enough cable
that it can contact the rotor. If the free end of the
cable becomes tangled in the rotor while riding,
it could lead to serious injury.
Pull brake lever until it cannot be pulled further
and hold.
Alternating from one bolt to the other in quarter
turns, tighten caliper mounting bolts to 6–8Nm.
Release brake lever.
INSTALLATION: FINAL ADJUSTMENTS
1
456
7
2 3
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INSTALLATION: REVER MCX1 CONTINUED
DISC BRAKE PAD AND ROTOR BED-IN PROCEDURE
New brake pads and rotors should be put through a wear-in process called
“bed-in”. The bed-in procedure, which should be performed prior to your
first ride, ensures the most consistent and powerful braking feel along with
the quietest braking in most riding conditions. The bed-in process heats
up the brake pads and rotors which deposits an even layer of brake pad
material (transfer layer) to the braking surface of the rotor. It is this transfer
layer that optimizes braking performance.
The bed-in process requires you to perform heavy braking. You must be
familiar with the power and operation of disc brakes. Braking heavily when
not familiar with the power and operation of disc brakes could cause you
to lose control of your bicycle, which could lead to a crash and could result
in serious injury. If you are unfamiliar with the power and operation of disc
brakes, you should have the bed-in process performed by a qualified
bicycle mechanic.
Step 1: Accelerate the bike to a moderate speed, then firmly apply the
brakes until you are at walking speed. Repeat twenty times.
Step 2: Accelerate the bike to a faster speed. Then very firmly apply the
brakes until you are at walking speed. Repeat ten times.
ONGOING MAINTENANCE
If you lack proper tools, knowledge, or patience to get the job done right,
visit your friendly, professional mechanic for assistance. In the event you lose
or break part of your Rever brake caliper, spare parts are available through
your local bike shop, or contact Rever directly at info@ride-rever.com.
DISC BRAKE PAD MAINTENANCE
• Do not get oil or grease on the rotor or disc brake pads. This could cause
the brakes to perform poorly or not at all
• If while riding, your brake(s) makes noise, it could be caused by pads that
are worn past the safe, usable limit. Before checking the pads’ thickness,
make sure the system has cooled down to prevent injury. Check that
the thickness of each pad is 0.5mm or more, not including the thickness
of the backing plate
• The Rever MCX1 caliper is compatible with the Shimano®G-Type
disc brake pad shape
GENERAL MAINTENANCE
• Always make sure the front and rear brake are working correctly before
you ride. Squeeze brake levers and attempt to move bike to ensure
cables and brake pads move freely. Check to make sure cables are not
frayed and check housing for cracks and corrosion
• The required braking distance will be longer during wet weather.
Reduce your speed and apply brakes early and gently
• For best performance, make sure the caliper, rotor, and disc brake pads
are free of dirt, mud, ice, or any other contaminants
LIMITED WARRANTY
This Rever product is warranted against defects in materials and workmanship
for two years from the date of retail purchase of the product, subject to the
limitations detailed below. Save your dated receipt for proof of purchase.
This warranty does NOT cover the following:
• Damage due to improper assembly or follow-up maintenance or lack
of skill, competence or experience of the user or assembler
• Products that have been modified, neglected, used in competition
or for commercial purposes, misused or abused, involved in accidents
or anything other than normal use
• Installation of components, parts or accessories not originally intended
for or compatible with the Rever product
• Damage or deterioration to the paint, surface finish, aesthetics
or appearance of the product
• Normal wear and tear
• Labor required to remove and/or refit and re-adjust the product within
the bicycle assembly
This limited warranty is expressly limited to the repair or replacement
of a defective product, at the option of Rever, and is the sole remedy of the
warranty. This limited warranty applies only to the original purchaser of the
Rever product and is not transferable. This warranty applies only to products
purchased through an authorized dealer or distributor. In no event shall Rever
be liable for any loss, inconvenience or damage, whether direct, incidental,
consequential, or otherwise resulting from breach of any express
or implied warranty or condition, of merchantability, fitness for a particular
purpose, or otherwise with respect to our products except as set forth herein.
This limited warranty gives the consumer specific legal rights, and those
rights and other rights may vary from place to place. This limited warranty
does not affect your statutory rights.
TO THE EXTENT NOT PROHIBITED BY LAW, THESE WARRANTIES
ARE EXCLUSIVE AND THERE ARE NO OTHER EXPRESS OR IMPLIED
WARRANTIES OR CONDITIONS INCLUDING WARRANTIES OR CONDITIONS
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
Rever
6400 West 105th Street
Bloomington, MN 55438
1.844.666.8468
ride-rever.com
