We are trying to satisfy 100% of our customers
Our bikes are 100% safe and eco-friendly
✕
biker4-shop-icon3

Crank Arms

agosto 15, 2026

Vintage Suntour XC LTD Crank Arm RIGHT NOS 170mm 110 BCD Triple MTB Japan Bike

Vintage Suntour XC LTD Crank Arm RIGHT NOS 170mm 110 BCD Triple MTB Japan Bike Vintage Suntour XC LTD right crank arm for classic mountain bike drivetrains. Silver aluminum arm with integrated 5-arm spider and square taper bottom bracket interface. 5-bolt spider is drilled for 110 mm BCD chainrings as shown on the chainwheel guide. Rear of arm is stamped "Suntour Japan" and "170" indicating 170 mm crank length. Actual Measurements: Crank length: 170 mm, BCD: 110 mm, Weight: 46.9 g. Only the single right crank arm shown in the photos is included. Vintage NOS Suntour XC LTD right crank arm with cosmetic wear from storage
agosto 15, 2026

Cycling Crank Arm 152/170/175mm MTB Electric Bicycle Square/Diamond/Spline Hole

Crank Arm Description:     Brand: BUCKLOS     Crank Arm length: 152/170/175mm     Material: AL6061 aluminum alloy     Shape:Square/Diamond/Spline Hole     Model:1.Only Left Crank Arm 2.Left+Right Crank Arm     Weight: about: 1.L+R(Square/Diamond):152mm-0.4kg/170mm-0.5kg     2.L(Square/Diamond):152mm-0.19kg/170mm-0.24kg     3.L(Spline):170mm-0.28kg/175mm-0.285kg     Advantages: High hardness,stable transission,High strengthaluminum alloy material,Easy to install,     Best Replacement:Use this crank arm to replace the broken crank arm.     Notes:L+R crank arm is mainly suitable for e-bikes and indoor bike.    Cycling Crank Arm 152/170/175mm MTB Electric Bicycle Square/Diamond/Spline Hole Crank Arm Description: Brand: BUCKLOS Crank Arm length: 152/170/175mm Material: AL6061 aluminum alloy Shape:Square/Diamond/Spline Hole Model:1.Only Left Crank Arm 2.Left+Right Crank Arm Weight: about:1.L+R(Square/Diamond):152mm-0.4kg/170mm-0.5kg 2.L(Square/Diamond):152mm-0.19kg/170mm-0.24kg 3.L(Spline):170mm-0.28kg/175mm-0.285kg Advantages: High hardness,stable transission,High strengthaluminum alloy material,Easy to install, Best Replacement:Use this crank arm to replace the broken crank arm. Notes:L+R crank arm is mainly suitable for e-bikes and indoor bike. PaymentDelivery detailsTerms of salesAbout usContact usPayment• Payment methods accepted: PayPal/ Visa/ Mastercard/ Goole Pay/ American ExpressDelivery details• We'll dispatch the item for you in 1 business day after receiving payment.• We will ship to confirmed order address, your order address must match your shipping address.• All of your order will be checked carefully before pack.• We do not responsible for any custom duty or import tax.Terms of sales • We provide "One year" quality assurance date. if the item is defective within 1 year due to quality issue, we will repair or replace it for free(according the products). please notice, warranty does not include accident, human fault or improper use. Return and Refund Policy• Please contact us within 3 working days and show us as much proofs,photos, etc If what you receive come with a broken or defective quality.• Buyers are responsible for the shipping cost which cause by returns or exchange.• Refund will be granted after we receive the returned items in original condition.• New items or Repaired items will be shipped to you as soon as we receive the items for replacement.About us• We maintain high standards of excellence and strive for 100% customer satisfaction. Positive feedback is very important to us. Please kindly contact us immediately before you leave us Neutral or Negative feedback, we will do our best to keep you satisfied. Contact us• Our working time:BST+8 Monday to Saturday 8:30-18:00. We will reply you within 1 business day.
agosto 11, 2026

SRAM RED E1 DUB Crank Arms

SRAM RED E1 DUB Crank ArmsThe SRAM RED E1 DUB Crank Arms are SRAM’s lightest and stiffest road crank arms ever. With an optimized carbon layup, this crankset is 29 grams lighter than the previous version. They continue to use SRAM’s DUB spindle for maximum compatibility and an 8-bolt chainring mounting interface. Additionally, they are now available in lengths as short as 160 mm. Key Product DetailsCompatibility:The SRAM RED E1 Cranks are compatible with chainrings that use the SRAM 8-bolt chainring interface. This crankset is available with a DUB spindle.Key Features:Carbon fiber crank arms, DUB spindle, power meter compatible and SRAM 8-bolt chainring interface.Advice From Our Staff:These cranks are SRAM’s top tier, carbon crankset. Our staff recommends this crankset for riders who are using a SRAM drivetrain and are looking for performance orientated crankset with maximum weight savings. CompatibilityThis crankset is compatible with SRAM and Quarq 8-bolt power meters, as well as non-power SRAM AXS spiders and integrated chainrings. It fits SRAM DUB bottom brackets. In the BoxSRAM Red Crank Arms and spindleDoes not include SRAM Torx T20 Bolts SpecsInterface: SRAM 8-Bolt Direct MountCrank Arm Material: CarbonSpindle Size: DUB - 29 mmChainline: 45.0 mmWeight: 311 grams Why Buy from Power Meter City1. We ship fast! All orders ship on the same day your order is placed!2. We are an authorized SRAM dealer and this product comes with a full warranty.3. Expert advice and customer service in case you need any help.4. We offer a free, 30-day return policy on new items. About our CompanyAt Power Meter City, we focus on power meters and related accessories and components. Our focus on these products means we can offer you the best possible selection, advice and service.We have been in business since 2016 and are based in southern California. We are an authorized dealer of every product we sell.