Pro 4 12x157 Super Boost 32H Rear Hub
Pro 4 12x157 Super Boost 32H Rear Hub
Pro 4 12x157 Super Boost 32H Rear Hub
Pro 4 12x157 Super Boost 32H Rear Hub
Pro 4 12x157 Super Boost 32H Rear Hub
Pro 4 12x157 Super Boost 32H Rear Hub

Hope

Pro 4 12x157 Super Boost 32H Rear Hub

Sale price$199.95 Regular price$250.00
Save $50.05
SKU: p4-157sb-bl
Weight: 330 g
Only 1 unit left
Pickup at Fanatik Bellingham Only 1 available, usually ready in 4 hours

Pro 4 12x157 Super Boost 32H Rear Hub

Blue

Fanatik Bike

Pickup available, usually ready in 4 hours

1812 N. State St.
Bellingham WA 98225
United States

+13607560504
Color:Blue
Quantity:

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Free Shipping $50+

Parts, apparel, and accessories

Free shipping on orders over $50 within the lower 48

Complete Bikes

Free Pro Pack Shipping on bikes over $3,500

Wheels & Wheelsets

Free Wheel Pro Pack Shipping

AK, HI, U.S. Territories & International

Shipping rates calculated at checkout

For complete details, including exclusions and shipping destinations, visit our Shipping Information page.

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Earn Rewards

Every ride deserves a little extra. With Fanatik Rewards, you'll earn points on qualifying purchases and redeem them for savings on future orders. It's our way of saying thanks for choosing Fanatik.

Join for Free

Create a Fanatik account and you're automatically enrolled

Earn While You Shop

Earn points on qualifying purchases online and in-store

Redeem for Future Savings

Use your points toward future gear, upgrades, and trail essentials

Unlock Higher Reward Tiers

Spend more and earn points faster with Bronze, Silver, and Gold status

For complete program details, earning rates, and redemption information, visit our Rewards page.

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45-day Returns

We want you to be happy with your purchase. Most new and unused products can be returned within 45 days of purchase for a refund.

Eligible Returns
  • Most new and unused products
  • Original packaging and accessories included
  • Return requested within 45 days
Exclusions Apply
  • Final Sale and Outlet products
  • Custom-built bikes and wheel builds
  • Used products
  • International orders


For complete return details and instructions, visit our Returns page.

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Shop with confidence knowing you're getting a competitive price. If you find the exact same product advertised for less by another authorized U.S. retailer, submit a price match request and we'll review it.

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Price Match

Shop with confidence knowing you're getting a competitive price. If you find the exact same product advertised for less by another authorized U.S. retailer, submit a price match request and we'll review it.

Price Match
  • Identical product must be in stock and available for purchase
  • Competitor must be a U.S. based retailer
  • Product details and advertised price must be verifiable
Price Protection
  • If we lower our price within 30 days of your purchase, you may be eligible for Fanatik store credit
  • The same model, size, and color must be in stock at the lower price

For complete eligibility requirements and exclusions, visit our Price Match & Protection page.

Highlights

  • Specifically designed for 157 x 12mm Super Boost frames, this has wider hub flanges compared to a standard Pro 4 157mm rear hub, increasing complete wheel stiffness.
  • Machined from forged 2014 T6 Aluminium billet

Description

Hope has been producing beautifully crafted CNC'd mountain bike parts for as long as anyone can remember. Their Pro 4 Super Boost rear hub has the same durability as the standard Pro 4 in addition to a wider flange spacing to suit Super Boost 157mm frames. There's also a decreased percentage dish for more even spoke tension resulting in a stronger stiffer wheel build.

The Pro 4 offers 44 point engagement - every 8° rotation - which is plenty for most mountain biking scenarios. The larger diameter driver bearing lends extra stiffness, and a longer life. Despite the increased dimensions, weight has remained about the same as the previous Pro 2/Pro 3 hubs.