Race Face Era Boot Cranks - Pack of 2 £9.95
Race Face Era Crank Arms Only 136mm £449.00
Race Face Turbine Crank Arms Only £219.00
SRAM Self-Extracting Crank Arm Bolt Kit £20.00
SRAM Red XPLR Crank Arm Assembly £400.00
Race Face ERA Crank Arms Only 136mm £449.00
SRAM X0 Crank Arm Assembly £160.00
Shimano FC-RS510 Left Hand Crank Arm Unit £39.99
Shimano FC-R9200-P left hand crank arm £699.99
Shimano FC-R9200 left hand crank arm £169.99
Race Face AEffect-R Ebike Crank Arms Only £119.00
Praxis Specialized M30 MTB E-Bike Carbon Crank Arms £310.00 SAVE 10%
Praxis Specialized M30 Road E-Bike Carbon Crank Arms £310.00
Praxis Brose/Fazua E-Bike Carbon Crank Arms £310.00
FSA Crank Bolt for E-Bike Bafang CK-603 £13.99
FSA Crank Bolts - JIS / M8 / Steel / ML019 £3.99
Shimano FC-7700 Crank Arm Cap and Washer £7.99
Shimano FC-7700 Crank Arm Bolt and Washer £11.99
Race Face Next G5 Protective Crank Boot - Pack of 2 £11.95
Race Face Next R Protective Crank Boot £11.95
Race Face Cinch Spindle Conversion Kit £79.95
Hope E-Bike Crankset £215.00
Shimano FC-M8100 lock ring & washer £13.99
Shimano FC-E6100 right hand crank arm unit £29.99
Shimano FC-E6100 left hand crank arm unit £29.99
Shimano FC-E5000 right hand crank arm £19.99
Shimano FC-E5000 left hand crank arm £19.99
Shimano FC-9000 left hand crank arm £209.99
Shimano FC-R9100 left hand crank arm £174.99
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Race Face ERA-E Crank Arms Only BG4
Race Face ERA-E Crank Arms Only BG4
Race Face ERA-E Crank Arms Only BG4
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Black 160mm Dispatched in 1 working day ID: 245613-833970
£399.00 Add to basket
Black 165mm Dispatched in 1 working day ID: 245613-833971
£399.00 Add to basket
Black 170mm Dispatched in 1 working day ID: 245613-833972
£399.00 Add to basket

What are the delivery costs?

We offer Free UK Mainland Delivery on all orders over £20. Products shipped to outlying UK regions are excluded from free shipping.

Standard delivery is normally 2 - 5 working days.

Please view our delivery page for full information on UK and international delivery costs.

Optimized for the industry-leading Bosch Gen4 motor as well as the light-and-quiet TQ HPR50 drive unit (found on the 2023 Trek Fuel Ex-E), the Era eMTB crankset saves grams while staying scuff-free and looking great. It’s also available in a shorter 160mm length to avoid those pesky pedal strikes. Cruise up for another lap and let your cranks do the talking. 

  • Compatibility Bosch Gen 4 (optimized), Bosch Gen 2, TQ HPR50 (optimized)
  • Includes Pedal Boots & Washers
  • Crank Arm Material UD Carbon, Stainless Steel Wear plate 
  • Weight 370g complete crankset
  • Weight Conditions 165mm Arms + Pedal Boots + Washers

Occasionally, without notice, manufacturers change product design and/or specifications.

Race Face ERA-E Crank Arms Only BG4

£399.00
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SAVE UP TO 10%
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