TOPEAK logoTETRAFENDER M1 / M2 

TETRAFENDER M1 ( FRONT FORK ) TETRAFENDER M2 ( SEATSTAVS)
TOPEAK Tetrafender M1 Front Mudguard
  1. Mounting base A
  2. Mounting base B
  3. Rubber pad
  4. Velcro straps
  5. Strap tensioner
  6. Front
  7. Rear
  8. Allen key 2.5mm x 1
  • Wheel size compatibility: 26-29 “( M1, M2
  • Tire width compatibility:< 2.8″
  • Width compatibility: front fork 115-145mm
    (M1), seat stays 95-125mm (M2)
TOPEAK Tetrafender M1 Front Mudguard - fig The seat stays angle must be greater than 30 degrees for proper operation.
TOPEAK Tetrafender M1 Front Mudguard - fig 1 Not suitable to mount on frames with unique geometries.

WARNING

TOPEAK Tetrafender M1 Front Mudguard - fig 2 MT COMPATIBILITY
FRONT FORK WIDTH CAPACITYTOPEAK Tetrafender M1 Front Mudguard - fig 3
M2 COMPATIBILITY
SEATSTAYS WIDTH CAPACITYTOPEAK Tetrafender M1 Front Mudguard - fig 4
TetraFender has a mounting length of 200mm.
Seatstays and front forks must not contain any obstacles that prevent mounting TetraFender securely.
Compatible with front fork width within 115-145mm. Compatible with seatstays width within 95-125mm.

INSTALLATIONTOPEAK Tetrafender M1 Front Mudguard - fig 5

UNSCREW 6 BOLTS OF MOUNTING BASE.

TETRAFENDER MT ( FRONT FORK )

TOPEAK Tetrafender M1 Front Mudguard - fig 6

ANGLE ADJUSTMENT
Adjustable aluminum struts for quick, perfect alignment and good tire coverage

TETRAFENDER M1 ( FRONT FORK )
TETRAFENDER M2 ( SEATSTAYS)

TOPEAK Tetrafender M1 Front Mudguard - fig 7

ANGLE ADJUSTMENT TOPEAK Tetrafender M1 Front Mudguard - fig 8

TWO-PIECE & DUAL TONE DESIGNTOPEAK Tetrafender M1 Front Mudguard - fig 9TOPEAK Tetrafender M1 Front Mudguard - fig 10TOPEAK Tetrafender M1 Front Mudguard - fig 11

Take Velcro straps with a metal loop and route around front forks/ seat stays.TOPEAK Tetrafender M1 Front Mudguard - fig 13

Buckle metal loop into the hook of strap tensioner.TOPEAK Tetrafender M1 Front Mudguard - fig 14TOPEAK Tetrafender M1 Front Mudguard - fig 15

Adjust the strap tensioner hook to the lowest position with a 2.5mm Allen key.TOPEAK Tetrafender M1 Front Mudguard - fig 12

Tighten to secure the mounting base to the bike frame.

Use a 2.5 mm Allen key to tighten the mounting base and bend slightly.
VERY IMPORTANT 
TIGHTEN ALL BOLTS AFTER INSTALLATION IS COMPLETE.

TOPEAK Tetrafender M1 Front Mudguard - fig 17

TOPEAK Tetrafender M1 Front Mudguard - fig 16

IMPORTANT NOTE:
Tighten all bolts after installation is complete.TOPEAK Tetrafender M1 Front Mudguard - fig 18TOPEAK Tetrafender M1 Front Mudguard - fig 19

If the TetraFender is pushed to the left side, please adjust the left mounting position down.TOPEAK Tetrafender M1 Front Mudguard - fig 20

Ensure TetraFender is aligned with the tire. After installation, tighten bolts to recommended torque value. Adjust TetraFender for adequate tire clearance. Misalignment or inadequate tire clearance will {2278; 1g.-ta”ender or be tare and rider.

ANGLE ADJUSTMENT 
TETRAFENDER M1
( FRONT FORK )TOPEAK Tetrafender M1 Front Mudguard - fig 21
TETRAFENDER M2
( SEATSTAYS )TOPEAK Tetrafender M1 Front Mudguard - fig 22
The proper tire clearance of Tetra Fender must be larger than 8mm.
Improper tire clearance may cause damage to TetraFender, your bike, or bodily injury.
The proper tire clearance of TetraFender must be larger than 20mm.
Improper tire clearance may cause damage to TetraFender, your bike, or bodily injury.
FRONT FORK/ SEATSTAV 
TOPEAK Tetrafender M1 Front Mudguard - fig 23 TOPEAK Tetrafender M1 Front Mudguard - fig 222
Do not install the Tetra Fender on screw holes, hose stops, or brake hoses. When fixing mounting straps, do not inadvertently tighten over brake hose or derailleur cable

WARNING NOTES

  1. Clean frame/fork mounting area prior to installing TetraFender.
  2. Check TetraFender after every ride for secure mounting. If there is any exaggerated movement of TetraFender during a ride, stop riding immediately.
  3. Do not engage in extreme riding, such as jumping, when using TetraFender.

WARRANTY

2year Warranty: All mechanical components against manufacturer defects only.
Warranty Claim Requirements
To obtain warranty service, you must have your original sales receipt. Items returned without a sales receipt will assume that the warranty begins on the date of manufacture. All warranties will be void if the product is damaged due to user crash, abuse, system alteration, modification, or used in any way not intended as described in this manual.
* The specifications and design are subject to change without notice.
Please contact your Topeak dealer with any questions. For USA customer service, call: 1800-250-3068 www.topeak.com

Copyright © Topeak, Inc. 2021 TC9660_TC9661_TC9662_M_A3_ML 20211125

Documents / Resources

TOPEAK Tetrafender M1 Front Mudguard [pdf] Instruction Manual
Tetrafender M1 Front Mudguard, Tetrafender M1, Front Mudguard

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