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SIZE: 50 / 34 teeth
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COLOUR: Black
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- Lightweight HollowTech II 105 12-speed chainset
- Innovative HollowTech forged and anodised aluminium crank arms utilise a hollow design that minimises flex and keeps the weight low
- The chainring teeth have been developed to work in conjunction with Hyperglide&plus 12-speed chains for increased contact to provide greater efficiency and improved power transfer
- HollowTech II allows the bottom bracket bearings to be spaced wider apart; enabling the use of larger bearings and an increased axle diameter
- Can be used with Shimano external or press-fit bottom brackets
- The system allows for easier installation; adjustment; and maintenance
- Lightweight anodised aluminium chainrings for smooth and precise shifting
FREE STANDARD SHIPPING ON ORDERS OVER £20.00
| DELIVERY OPTION | DELIVERY SPEED* | COST |
| Standard | 2-4 Business Days | FREE** |
| Express Priority (Orders Over £20) | 1-3 Business Days | £2.99** |
| Royal Mail Tracked 24 | 1 Business Day | £5.95 |
| DHL Next Day (Mon - Fri) | 1 Business Day | £5.95 |
*Please note that delivery speeds advertised are carrier aims and not a guarantee, this includes 24hr services.
**Orders below £20.00 are subject to a £2.95 postage cost.
Delivery options in checkout may differ due to product availability, size & weight.
Next Day shipping is only available if all items in your checkout are available for Next Day shipping. DHL will only deliver on a standard business day (Mon - Fri).
Our full shipping policy can be found here.
- Lightweight HollowTech II 105 12-speed chainset
- Innovative HollowTech forged and anodised aluminium crank arms utilise a hollow design that minimises flex and keeps the weight low
- The chainring teeth have been developed to work in conjunction with Hyperglide&plus 12-speed chains for increased contact to provide greater efficiency and improved power transfer
- HollowTech II allows the bottom bracket bearings to be spaced wider apart; enabling the use of larger bearings and an increased axle diameter
- Can be used with Shimano external or press-fit bottom brackets
- The system allows for easier installation; adjustment; and maintenance
- Lightweight anodised aluminium chainrings for smooth and precise shifting
FREE STANDARD SHIPPING ON ORDERS OVER £20.00
| DELIVERY OPTION | DELIVERY SPEED* | COST |
| Standard | 2-4 Business Days | FREE** |
| Express Priority (Orders Over £20) | 1-3 Business Days | £2.99** |
| Royal Mail Tracked 24 | 1 Business Day | £5.95 |
| DHL Next Day (Mon - Fri) | 1 Business Day | £5.95 |
*Please note that delivery speeds advertised are carrier aims and not a guarantee, this includes 24hr services.
**Orders below £20.00 are subject to a £2.95 postage cost.
Delivery options in checkout may differ due to product availability, size & weight.
Next Day shipping is only available if all items in your checkout are available for Next Day shipping. DHL will only deliver on a standard business day (Mon - Fri).
Our full shipping policy can be found here.