. Pioneer Front Old Man Mountain front rack mtb disc suspension fork
Old Man Mountain

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Ultimate Low Rider HUB

Pioneer Front is made of 6061T6 aluminium and has ½" thicker tubing. It has a second bar so that you can have the option of hanging you panniers a little lower, below the top plate. The top plate is longer for longer loads. Options include attaching to v-brake bosses or with clamps to the fork, for use with 26" bikes or 27.5/29" bicycles.



  QR skewer  
Pioneer old man mountain pioneer rear Old Man Mountain


Load capacity: 23 kgs
Weight: 916 gramos
Measurements: lenght x width x height 30.5 x 15.2 x 38.1

Versions with a QR skewer Includes QR skewer,spacers, screws, washers, extenders and clamps to attach to fork (Disc) or angle brackets and screws for attachment to v-brake bosses (26 and 700).Include .
Versions with QR15 Includes QR15 axle,spacers, screws, washers, extenders and clamps to attach to fork (Disc) or angle brackets and screws for attachment to v-brake bosses (26 and 700).Include .

Versions of Pioneer Front

Pioneer Front 26, 169 Eur: For 26" wheels

Pioneer Front 700, 169 Eur: For 27.5" and 29" wheels


Front Racks

Pioneer Front has a top plate. However, if you don´t need the convenience of a top plate and you want the benefits of a Low Rider, then the Ultimate Low Rider HUB is for you.


Everything included

All you need for mounting the rack to your bikes is included. QR/axle, screws, clampos, extenders, spacers. The exact content depends of the version of rack you order. Some bikes requiere different sized clamps or extenders, these are sold separately.

Buy Now

Order our racks

We ship to many EU contries directly from Madrid (Spain). Depending on the destination country, you will receive your order in 3-9 days.

Exchange & Returns

Exchange your order

Didn´t fit your bike? You have 30 days to exchange your rack for another in order to solve the problem. Shipping cost are paid by the client.



Examples of Pioneer Front mounting.


  With Clamps To V-brake bosses
Pioneer Front Pioneer Front Old Man Mountain Pioneer Front Old Man Mountain


Why should I buy an Old Man Mountain rack?Why should I buy an Old Man Mountain rack?



More than 400 pictures of examples of racks mounted on various bikes.

On Pinterest, we have uplodaded more than 400 pictures on 9 different Pin Boards in an effort to show you various examples of OMM racks mounted on different types of bicycles.

Pictures of Old Man Mountain racks>>
Pictures by users 1 >>

Pictures by users 2 >>
Pictures of Sherpa >>
Pictures of Pioneer >>
OMM for Fatbikes >>
Pictures of Ultimate Low Rider >>
OMM on eBikes >>
Sergio and Amelia with Carradice and Old Man Mountain >>

Watch video on youtube >>
Blog (Spanish) >>
FAQ (Spanish) >>

OMM University (Spanish)>>


Full Suspension

Our racks are compatible with full suspension bikes with with 26" 700 27.5 and 29" wheels. THe best option if you want to carry panniers on your bike..

Disc Brakes

OMM racks are compatible with disc brakes and 29" wheels. We solve your problem of carrying a load on your mountain bike.

12x142 Axles

Sherpa and Pioneer offer solutions for your 12x142 axle bike from most mayor brands. For example, Specialized, Cannondale, Trek, Canyon, Cube, Radon and Fat Bikes.


Sherpa Front QR15 is the front rack you need if you have a QR15 front fork from Fox or Rockshox. As you can see, you can carry load up front as well.