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RPM Power Metal Power Grippers Crush Grippers Black with Resistance up to 113kg
Hand Grips & Trainers

RPM Power Metal Power Grippers Crush Grippers Black with Resistance up to 113kg Code: MGRIP-250

The new metal wrist springs from Powerball feature a reinforced stainless steel spring with a black matte anodized finish. The springs are categorized based on the color of their handles, which...

The new metal wrist springs from Powerball feature a reinforced stainless steel spring with a black matte anodized finish. The springs are categorized based on the color of their handles, which indicates their resistance weight.

See full description

Maximum resistance

  1. 45 kg

    from 11,99 €

  2. 90.7 kg

    from 11,99 €

  3. 113 kg

    Unavailable

This product is temporarily unavailable at Skroutz Last updated: 16 days ago
Product report

Description

Description

The new metal wrist springs from Powerball feature a reinforced stainless steel spring with a black matte anodized finish. The springs are categorized based on the color of their handles, which indicates their resistance weight.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Product Number
MGRIP-250
Colour
Black
Type
Crush Grippers
Maximum Resistance
113 kg

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (16)

Reviews

4.6
16
4.6
Review this product
  1. 11
  2. 4
  3. 1
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • Is it as it appears in the photo?
  • Value for money
  • Quality
  • Effectiveness
  • AIANTAS_o_Telamonios
    5
    1 out of 1 members found this review helpful
    AIANTAS_o_Telamonios

    Verified purchase

    This review is about the maximum resistance: 136 kg

    reading the comments...and coming from a 60kg weakling...I bought the 300lb/135kg...!!!
    I put it in the drawer...for when I become a "Man"...and I will order the one with 90kg resistance.
    The 300 one guys...doesn't close more than half a centimeter... dangerous if someone hasn't mastered the previous ones.

    Translated from Greek ·
    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    Did you find this review helpful?
  • stavrounikosapps
    5
    stavrounikosapps

    Guys, at least in my hand it gave an amazing feel. Linear at the closure.
    It is significantly lighter than the corresponding 250lbs of the Viking.
    It has a better grip than both the Heavy Grips and the Viking.

    Translated from Greek ·
    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    Did you find this review helpful?
  • Whitehood
    4
    Whitehood

    Verified purchase

    This review is about the maximum resistance: 136 kg

    Very good, harder than the 300 heavy grip and worse non-slip handle.. generally the heavy grip are the best value for money.

    Translated from Greek ·
    • Effectiveness
    • Is it as it appears in the photo?
    • Quality
    • Value for money
    Did you find this review helpful?
  • alexkyrsr
    4
    1 out of 2 members found this review helpful
    alexkyrsr

    Verified purchase

    Very good quality overall.
    However, the mentioned lb does not correspond to reality.
    This specific one, which is 250lb, actually requires 81Kg in the middle of the handle to close.
    So it is more optimistic than the livepro ones I have measured, but closer to reality compared to the x-fit/extreme ones.

    Translated from Greek ·
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    • Effectiveness
    Did you find this review helpful?
  • alexkyrsr
    4
    2 out of 2 members found this review helpful
    alexkyrsr

    Verified purchase

    This review is about the maximum resistance: 136 kg

    Very good quality overall.
    However, the mentioned lb does not correspond to reality.
    This specific one, which is 300lb, actually requires 100kg in the middle of the handle to close.
    So it is more optimistic than the livepro ones I have measured, but closer to reality compared to the x-fit/extreme ones.

    Translated from Greek ·
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    • Effectiveness
    Did you find this review helpful?
  • alexkyrsr
    4
    0 out of 1 members found this review helpful
    alexkyrsr

    Verified purchase

    This review is about the maximum resistance: 90.7 kg

    Very good quality overall.
    However, the mentioned lbs do not correspond to reality.
    This specific one, which is 200 lbs, actually requires 65 kg in the middle of the handle to close.
    So it is more optimistic than the livepro ones I have measured, but closer to reality compared to the x-fit/extreme ones.

    Translated from Greek ·
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    • Effectiveness
    Did you find this review helpful?
  • _.Giannis._
    3
    0 out of 6 members found this review helpful
    _.Giannis._

    Verified purchase

    This review is about the maximum resistance: 45 kg

    It is good, but what bothers me is that when you use it for a long time, it reddens the palm and hurts afterwards, but this happens with all metal clasps, not just this one

    Translated from Greek ·
    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    Did you find this review helpful?
  • 5
    sourdis7378

    Verified purchase

    This review is about the maximum resistance: 136 kg

    Very big difference from the 250 of the same brand which I can close easily. This one doesn't even budge.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    Apostolis_Louk

    Verified purchase

    This review is about the maximum resistance: 90.7 kg

    Beginners are better off with something with lower resistance.

    Translated from Greek ·
    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    Did you find this review helpful?
  • 5
    KRYONOGLOU NIKOLAOS

    Verified purchase

    This review is about the maximum resistance: 90.7 kg

  • 5
    theo_ookami

    Verified purchase

  • 5
    theo_ookami

    Verified purchase

    This review is about the maximum resistance: 90.7 kg

    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
  • 5
    Antonis_Spantidakis68

    Verified purchase

    This review is about the maximum resistance: 136 kg

  • 5
    Napo_GR

    Verified purchase

    This review is about the maximum resistance: 45 kg

  • 5
    Feronimus_Sol

    Verified purchase

    This review is about the maximum resistance: 136 kg

  • 5
    alekabram

    Verified purchase

    This review is about the maximum resistance: 90.7 kg

    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
  • AIANTAS_o_Telamonios
    5
    AIANTAS_o_Telamonios

    reading the comments...and coming from a 60kg weakling...I bought the 300lb/135kg...!!!
    I put it in the drawer...for when I become a "Man"...and I will order the one with 90kg resistance.
    The 300 one guys...doesn't close more than half a centimeter... dangerous if someone hasn't mastered the previous ones.

    Translated from Greek ·
    1
  • stavrounikosapps
    5
    stavrounikosapps

    Guys, at least in my hand it gave an amazing feel. Linear at the closure.
    It is significantly lighter than the corresponding 250lbs of the Viking.
    It has a better grip than both the Heavy Grips and the Viking.

    Translated from Greek ·
    0
  • Whitehood
    4
    Whitehood

    Very good, harder than the 300 heavy grip and worse non-slip handle.. generally the heavy grip are the best value for money.

    Translated from Greek ·
    0
  • alexkyrsr
    4
    alexkyrsr

    Very good quality overall.
    However, the mentioned lb does not correspond to reality.
    This specific one, which is 250lb, actually requires 81Kg in the middle of the handle to close.
    So it is more optimistic than the livepro ones I have measured, but closer to reality compared to the x-fit/extreme ones.

    Translated from Greek ·
    1
  • alexkyrsr
    4
    alexkyrsr

    Very good quality overall.
    However, the mentioned lb does not correspond to reality.
    This specific one, which is 300lb, actually requires 100kg in the middle of the handle to close.
    So it is more optimistic than the livepro ones I have measured, but closer to reality compared to the x-fit/extreme ones.

    Translated from Greek ·
    2
  • See all

Description & Specifications

The new metal wrist springs from Powerball feature a reinforced stainless steel spring with a black matte anodized finish. The springs are categorized based on the color of their handles, which indicates their resistance weight.

Manufacturer

Manufacturer Details

Warnings & Safety Information
Product Number
MGRIP-250
Colour
Black
Type
Crush Grippers
Maximum Resistance
113 kg

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (16)

4.6
16
4.6
Review this product
  1. 11
  2. 4
  3. 1
  4. 2 stars
    0
  5. 1 star
    0
Review this product
  • Is it as it appears in the photo?
  • Value for money
  • Quality
  • Effectiveness
  • AIANTAS_o_Telamonios
    5
    1 out of 1 members found this review helpful
    AIANTAS_o_Telamonios

    Verified purchase

    This review is about the maximum resistance: 136 kg

    reading the comments...and coming from a 60kg weakling...I bought the 300lb/135kg...!!!
    I put it in the drawer...for when I become a "Man"...and I will order the one with 90kg resistance.
    The 300 one guys...doesn't close more than half a centimeter... dangerous if someone hasn't mastered the previous ones.

    Translated from Greek ·
    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    Did you find this review helpful?
  • stavrounikosapps
    5
    stavrounikosapps

    Guys, at least in my hand it gave an amazing feel. Linear at the closure.
    It is significantly lighter than the corresponding 250lbs of the Viking.
    It has a better grip than both the Heavy Grips and the Viking.

    Translated from Greek ·
    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    Did you find this review helpful?
  • Whitehood
    4
    Whitehood

    Verified purchase

    This review is about the maximum resistance: 136 kg

    Very good, harder than the 300 heavy grip and worse non-slip handle.. generally the heavy grip are the best value for money.

    Translated from Greek ·
    • Effectiveness
    • Is it as it appears in the photo?
    • Quality
    • Value for money
    Did you find this review helpful?
  • alexkyrsr
    4
    1 out of 2 members found this review helpful
    alexkyrsr

    Verified purchase

    Very good quality overall.
    However, the mentioned lb does not correspond to reality.
    This specific one, which is 250lb, actually requires 81Kg in the middle of the handle to close.
    So it is more optimistic than the livepro ones I have measured, but closer to reality compared to the x-fit/extreme ones.

    Translated from Greek ·
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    • Effectiveness
    Did you find this review helpful?
  • alexkyrsr
    4
    2 out of 2 members found this review helpful
    alexkyrsr

    Verified purchase

    This review is about the maximum resistance: 136 kg

    Very good quality overall.
    However, the mentioned lb does not correspond to reality.
    This specific one, which is 300lb, actually requires 100kg in the middle of the handle to close.
    So it is more optimistic than the livepro ones I have measured, but closer to reality compared to the x-fit/extreme ones.

    Translated from Greek ·
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    • Effectiveness
    Did you find this review helpful?
  • alexkyrsr
    4
    0 out of 1 members found this review helpful
    alexkyrsr

    Verified purchase

    This review is about the maximum resistance: 90.7 kg

    Very good quality overall.
    However, the mentioned lbs do not correspond to reality.
    This specific one, which is 200 lbs, actually requires 65 kg in the middle of the handle to close.
    So it is more optimistic than the livepro ones I have measured, but closer to reality compared to the x-fit/extreme ones.

    Translated from Greek ·
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    • Effectiveness
    Did you find this review helpful?
  • _.Giannis._
    3
    0 out of 6 members found this review helpful
    _.Giannis._

    Verified purchase

    This review is about the maximum resistance: 45 kg

    It is good, but what bothers me is that when you use it for a long time, it reddens the palm and hurts afterwards, but this happens with all metal clasps, not just this one

    Translated from Greek ·
    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    Did you find this review helpful?
  • 5
    sourdis7378

    Verified purchase

    This review is about the maximum resistance: 136 kg

    Very big difference from the 250 of the same brand which I can close easily. This one doesn't even budge.

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    Apostolis_Louk

    Verified purchase

    This review is about the maximum resistance: 90.7 kg

    Beginners are better off with something with lower resistance.

    Translated from Greek ·
    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
    Did you find this review helpful?
  • 5
    KRYONOGLOU NIKOLAOS

    Verified purchase

    This review is about the maximum resistance: 90.7 kg

  • 5
    theo_ookami

    Verified purchase

  • 5
    theo_ookami

    Verified purchase

    This review is about the maximum resistance: 90.7 kg

    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
  • 5
    Antonis_Spantidakis68

    Verified purchase

    This review is about the maximum resistance: 136 kg

  • 5
    Napo_GR

    Verified purchase

    This review is about the maximum resistance: 45 kg

  • 5
    Feronimus_Sol

    Verified purchase

    This review is about the maximum resistance: 136 kg

  • 5
    alekabram

    Verified purchase

    This review is about the maximum resistance: 90.7 kg

    • Effectiveness
    • Is it as it appears in the photo?
    • Value for money
    • Quality
  • AIANTAS_o_Telamonios
    5
    AIANTAS_o_Telamonios

    reading the comments...and coming from a 60kg weakling...I bought the 300lb/135kg...!!!
    I put it in the drawer...for when I become a "Man"...and I will order the one with 90kg resistance.
    The 300 one guys...doesn't close more than half a centimeter... dangerous if someone hasn't mastered the previous ones.

    Translated from Greek ·
    1
  • stavrounikosapps
    5
    stavrounikosapps

    Guys, at least in my hand it gave an amazing feel. Linear at the closure.
    It is significantly lighter than the corresponding 250lbs of the Viking.
    It has a better grip than both the Heavy Grips and the Viking.

    Translated from Greek ·
    0
  • Whitehood
    4
    Whitehood

    Very good, harder than the 300 heavy grip and worse non-slip handle.. generally the heavy grip are the best value for money.

    Translated from Greek ·
    0
  • alexkyrsr
    4
    alexkyrsr

    Very good quality overall.
    However, the mentioned lb does not correspond to reality.
    This specific one, which is 250lb, actually requires 81Kg in the middle of the handle to close.
    So it is more optimistic than the livepro ones I have measured, but closer to reality compared to the x-fit/extreme ones.

    Translated from Greek ·
    1
  • alexkyrsr
    4
    alexkyrsr

    Very good quality overall.
    However, the mentioned lb does not correspond to reality.
    This specific one, which is 300lb, actually requires 100kg in the middle of the handle to close.
    So it is more optimistic than the livepro ones I have measured, but closer to reality compared to the x-fit/extreme ones.

    Translated from Greek ·
    2
  • See all