Controltech
CONTROLTECH ECCENTRIC RING CR-49 CHAINRING FOR SHIMANO BCD110 AL7075
CONTROLTECH ECCENTRIC RING CR-49 CHAINRING FOR SHIMANO BCD110 AL7075
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Eccentric Chainring for less power output and better performance
- Better acceleration and dynamics than round chainring.
- Power output increases 5.6% when crank arm rotation degree starts from 30 to 150 degrees (Dominant leg).
- Cadence increases 5.9 % when crank arm rotation degree starts from 210 to 330 degrees (Non-dominant leg).
- A great tool to train your non-dominant leg to have greater performance.
- Speed: 11S.
- Compatibility: Shimano.
Specification
- Material: AL7075
- Size: 51/36 (BCD 110), 53-41T
- Weight: 221g(BCD 110, 53/41), 213g(BCD 110, 51/36).
Shipping & Returns
Shipping & Returns
Free shipping on orders above ₹999. Delivered in 3–5 business days pan-India. 30-day hassle-free returns.
Warranty & Authenticity
Warranty & Authenticity
Every product is 100% genuine, sourced directly from the manufacturer. GST invoice included with every order.
Product FAQs
Is this product covered by a manufacturer warranty?
Yes. All products sold by Ciclo Essentials come with the full manufacturer warranty. A GST invoice is included with every order for warranty claims.
Do you offer returns or exchanges?
Yes — 30-day hassle-free returns on all unused, undamaged items in original packaging. Contact us on WhatsApp to initiate a return.
Is this product genuine and not a replica?
Absolutely. Ciclo Essentials sources directly from authorised distributors and brand-owned warehouses. Every product is 100% genuine with a valid GST invoice.
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Free shipping above ₹999
Pan-India delivery, 3–5 business days
100% Genuine
Direct from manufacturer
GST Invoice
Valid for business reimbursement
30-day returns
No questions asked